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Bike Saddles/Seats/Posts

Selecting a saddle is arguably the most personal component choice made by any rider.

That's why every Bontrager saddle is backed by the Unconditional Comfort Guarantee — so you can be confident in your choice.

Bontrager Boulevard Saddle
$49.99
The Bontrager Boulevard saddle pairs a full cut-out with sleek styling that looks great while also providing a plush comfortable ride. Details like air foam padding and Zone Density shell construction provide the perfect blend of comfort and support, while an integrated handle makes it easy to lift and maneuver your bike before or after a ride. Key features - City saddle that offers support for comfort and recreational riders with upright on-bike positions - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Zone Density shell construction adds compliance for optimal comfort and performance - Soft, supportive air foam padding provides ultimate on-bike comfort - Includes integrated bolt-on handle installed - Length: 280mm
Bontrager Ajna Pro Carbon Women's Saddle
$219.99
The Ajna Pro Carbon is the cutout saddle that every serious female athlete can appreciate. Built to be at home on either your road or mountain bike in an aggressive Posture 2 position, the Ajna's shape offers increased stability at the nose and better pressure distribution throughout. Carbon rails and shell keep this saddle feather-light. Key features: - An aggressive Posture 2 saddle that excels both on the road and mountain bike - Engineered specifically to yield better fit and greater comfort for women - Suspended oversize carbon rails increase compliance for ultimate comfort - Wider cutout and shaped nose yield stable comfort in an aggressive position - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Carbon fiber-reinforced shell strikes a balance between strength and light weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Requires specific seatpost ear clamps for oversized saddle rails
Bontrager Aeolus Comp Road Bike Saddle
$89.99
Comfort without sacrificing power Aeolus Comp brings comfort, power, and speed to road riders looking to dig deep and rotate further forward into a more aero road position. Added padding make it the go-to saddle for anyone who wants to comfortably get the most out of their aero road bike. A shorter overall length with a wider nose and full cut-out ensure targeted support that eliminates soft-tissue pressure. Product details - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Designed to support riders in an Aero Road riding position - Full saddle cut-out minimizes soft-tissue pressure allowing for a more powerful, rotated position - Two sizes designed to align saddle with bone structure for both men and women and avoid soft-tissue compression - Lightweight shell provides balance of weight, strength, and compliance - Comp-level trim optimizes foam padding for added lightweight comfort - Available Blendr accessory mounts to cleanly integrate rear light
Bontrager Affinity Elite Saddle
$129.99
The Affinity Elite packs the comfort and feel of a true race saddle into a saddle that offers a relaxed performance posture without sacrificing performance. Perfect for riders who put a premium on comfort for longer rides, hollow Ti rails, Contour Relief Zone, and Zone Density Padding give the Affinity Elite long-haul benefits in a svelte race trim. - Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency - Unique suspended rail construction increases compliance for ultimate comfort - Strategically-placed, multi-density padding for optimal comfort and performance - Recessed saddle cavity provides contour relief zone and eases pressure on soft tissue - Size Specific Curvature ensures each saddle is designed specific to its width - Hollow titanium rails deliver strength without added weight - Carbon fiber-reinforced shell strikes a balance between strength and light weight
Bontrager Aeolus Pro Road Bike Saddle
$229.99
Comfort without sacrificing power Aeolus Pro brings comfort, power, and speed to road riders looking to dig deep and rotate further forward into a more aero position. This uber-light, race-ready saddle was tested and pressure mapped with male and female athletes for the ultimate in proven performance. A shorter overall length with a wider nose and full cut-out ensure targeted support that eliminates soft-tissue pressure for both men and women. Product details - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Designed to support riders in an Aero Road riding position - Full saddle cut-out minimizes soft-tissue pressure allowing for a more powerful, rotated position - Two sizes designed to align saddle with bone structure for both men and women and avoid soft-tissue compression - Oversized carbon rails for lightweight strength. Specific seatpost ear clamps required - Lightweight carbon-reinforced shell provides perfect balance of weight, strength, and compliance - Minimal Pro-level padding offers sleek profile that shaves weight - Available Blendr accessory mounts to cleanly integrate rear light
Bontrager Verse Elite Bike Saddle
$149.99
A lightweight performance saddle for riders of all genders and disciplines, with a full cutout that delivers targeted support and soft tissue pressure relief. For mountain, for road, for men, for women Our most versatile performance saddle puts you in a power posture for speed and control wherever you ride—and it’s available in an wide range of sizes to ensure you get the fit you need. Verse Elite has Austenite rails that are lighter than Titanium, an inForm design with a full cutout shape for the ultimate in comfort and performance, and a rear-facing Blendr mount for a Flare tail light. Product details - Saddle design supports riders of all genders in a performance riding position on road and mountain bikes - Full saddle cutout minimizes soft tissue pressure for lasting comfort and performance - Austenite rails are lighter and stronger than hollow Titanium - Lightweight shell provides balance of weight, strength, and compliance - Elite-level trim optimizes foam padding for added lightweight comfort - Multiple widths and extended rail clamping area give more fit options - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Available Blendr accessory mounts to cleanly integrate rear light
Bontrager Montrose Comp Saddle
$79.99 - $89.99
- An aggressive posture 2 saddle that excels both on the road and mountain bike - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Soft cushion padding provides ultra comfort - Channel Flex on bottom of shell for added compliance - Abrasion resistant polymer-edge adds durability without adding weight - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Bontrager Carbon XXX Saddle
$379.99
Less is more What can 68 grams of greatness do for your ride? Weighing in at virtually nothing, the Bontrager Carbon XXX saddle is an engineering marvel that's designed to be ridden. Extensive testing delivered a feather-light inForm Biodynamic saddle with a full cut-out that's perfecty comfortable for even the longest days on the bike. Key features - OCLV XXX carbon utilizes premium materials and resins with industry-leading domestic manufacturing - Aggressive Posture 2 optimizes a forward pelvic rotation for highly flexible athletes - inForm BioDynamic products optimize your natural movement for sustained higher performance - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Oversize carbon rails for the ultimate in lightweight strength - Manufactured in the USA - Requires oversize rail-compatible seatpost and 7x10mm seatpost ears - 68g
Bontrager Ajna Elite Saddle -Women's
$79.98 - $129.99 $129.99 Up to 38% Off
Bontrager's Ajna Elite Saddle is a versatile saddle, perfect for aggressive racers and everyday riders alike. It's got some of the most advanced women's-specific comfort and support features, too. The wide cutout and shaped nose yield stable comfort while riding, and the CRZ+ cutaway extends through saddle nose enhancing soft tissue protection. The size-specific curvature and medium-weight padding ensure excellent support without pressure on sensitive areas. This 270mm long perch is also available in three widths for a custom fit. A carbon-reinforced shell and hollow titanuim rails keep the weight down, too.
Bontrager Arvada Elite
$144.99
Road ready, trail approved Arvada Elite adds comfort and reduces soft tissue pressure by creating a strategic cut-out in the saddle shell. This allows the softer finishing material across the shell cut-out to be more compliant, so you get the benefits of a cutout saddle with the classic look and feel of a more traditional design. Key features - Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency - Channel Flex on bottom of shell for added compliance - Zone Density shell construction is strategically placed for optimal comfort and performance - Size Specific Curvature ensures each saddle is designed specific to its width - Austenite rails are lighter and stronger than hollow Titanium - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Bontrager Verse Pro Bike Saddle
$219.99
An ultra-light performance saddle with a carbon-reinforced shell and a full cutout for targeted support and soft tissue pressure relief for riders of all genders and disciplines. For mountain, for road, for men, for women Our most versatile performance saddle puts you in a power posture for speed and control wherever you ride. Verse Pro is built with ultra-light, oversized carbon rails, a carbon-reinforced shell, and an inForm design with a full cutout shape for the ultimate in comfort and performance. Plus, it's equipped with a rear-facing Blendr mount for a Flare tail light. Product details - Saddle design supports riders of all genders in a performance riding position on road and mountain bikes - Full saddle cutout minimizes soft tissue pressure for lasting comfort and performance - Oversized carbon rails for lightweight strength (specific seat post ear clamps required) - Lightweight carbon-reinforced shell provides perfect balance of weight, strength, and compliance - Multiple widths and extended rail clamping area give more fit options - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Available Blendr accessory mounts to cleanly integrate rear light
Fizik Vento Argo R1
$225.00
VENTO ARGO R1 is a performance racing saddle with a short-nose design that improves stability and allows for a more aggressive, aero riding position. Where a traditional saddle shape encourages riders to shift their position frequently for better leverage, Argo puts the rider in a more planted position, making for greater stability and better weight distribution. Vento Argo's short length allows the rider to sit further forward without placing undue pressure on sensitive tissues. It also features an ergonomic cutout that was developed using detailed pressure analysis and input from medical experts. Argo is our most versatile saddle shape and each version suits different riding styles. As the racing option, Vento Argo has been engineered to deliver a riding feel that suits race bikes with aggressive geometry. The padding is made from fizik's proprietary Type 1 foam formulation, which has a lower profile and is reactive and springy for instantaneous response and optimal power transfer. The purposeful shape of its design helps you achieve a better riding posture: the dropped nose supports the pubic ramus when the pelvis rotates forward to add power or to get more aero. Argo is a product of the fizik Concepts program, a cross-disciplinary collaboration of leading industry experts and academics carrying out research and analysis on technology, design, physiology, and bike-fitting in search of ways to improve cycling performance. - Argo: a versatile short-nose saddle that encourages stability and relieves pressure on soft tissue area - R1: a combination of a ride-compliant carbon-reinforced nylon shell and a highly stiff carbon rail - Type 1 foam: low-profile, reactive and springy for efficient power transfer SPECIFICATIONS: VENTO ARGO R1 140 - Length: 265mm - Width: 140mm - Weight: 179g - Height at 75mm width: 41mm - Length from nose to 75mm width: 114mm - Rail: 10 x 7mm SPECIFICATIONS: VENTO ARGO R1 150 - Length: 265mm - Width: 150mm - Weight: 186g - Height at 75mm width: 41mm - Length from nose to 75mm width: 114mm - Rail: 10 x 7mm
Bontrager Arvada Comp
$89.99
Comfortable performance for road or trail Arvada Comp adds comfort and reduces soft tissue pressure by creating a strategic cut-out in the saddle shell. This allows the softer finishing material across the shell cut-out to be more compliant, resulting in added comfort for the rider. With Arvada Comp, you get the benefits of a cut-out saddle with the classic look and feel of a more traditional design. Key features - Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency - Channel Flex on bottom of shell for added compliance - Zone Density shell construction is strategically placed for optimal comfort and performance - Size Specific Curvature ensures each saddle is designed specific to its width - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Trek Seat Mast Cap
$149.99
Trek-compatible seat mast cap Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately. Key features: - Ultra-light carbon construction - One bolt head design offers easy fore-aft and infinite angle adjustment - Compatible with all Trek road bikes with round seat masts - 175mm and 135mm lengths - 5mm and 20mm offsets - Aluminum clamp
Easton EA50 Seatpost
$39.99
Easton's EA50 Seatpost is rugged, reliable and perfect for all your cycling adventures. It's made from 2014-aluminum with Easton's TaperWall technology that controls the post's internal thickness, adding material where you need it and none where you don't. It provides excellent strength and durability while keeping the weight low. Plus, the EA50 boasts an easy-to-use 2-bolt clamp for secure seat adjustments.
Trek Retro Textile Saddle
$49.99
Get back on the road with an original equipment saddle. Product details - Original equipment replacement saddles for Trek FX Limited bikes - Retro-styled saddle features a great-looking cloth material - Standard round saddle rails allow compatibility with most seatposts Specifications - Size: 270mm x 148mm - Length: 270mm - Width: 148mm - Rail dimensions: Round 7x7mm (Standard) - Rail material: Steel
Bontrager Race XXX Lite Seatpost
$199.99
Bontrager's Race XXX Lite Seatpost is made of OCLV carbon for a sweet ride and minimal weight. Carbon's unique vibration damping properties smooth the road and the trail so you can go longer and harder. And, this post boasts an easy-to-use, one-bolt, infinitely-adjustable clamp.
Bontrager Ajna Comp Women's Saddle
$79.99 - $89.99
The Ajna Comp is the cutout saddle that every female rider can appreciate. Built to be at home on either your road or mountain bike in an aggressive Posture 2 position, the Ajna's shape offers increased stability at the nose and better pressure distribution throughout. Designed for a more aggressive riding position during sustained efforts, the Ajna Comp women's saddle delivers a great fit to preserve comfort and performance. Key features: - An aggressive posture 2 saddle that excels both on the road and mountain bike - Engineered specifically to yield better fit and greater comfort for women - Contour Relief Zone Plus (CRZ+) full saddle cutaway enhances soft tissue protection - Wider cutout and shaped nose yield stable comfort in an aggressive position - Soft cushion padding provides ultra comfort - inForm BioDynamic products optimize your natural movement for sustained, higher performance
Bontrager Arvada Pro
$219.99
Road ready, trail approved Arvada Pro adds comfort and reduces soft tissue pressure with a strategic cut-out in the saddle shell. This allows the softer finishing material to be more compliant, so you get the benefits of a cut-out saddle with the classic look and feel of a more traditional design. And it's all wrapped up in a pro-level finish, complete with carbon rails. Key features - Performance Posture 3 for pelvic rotation with a balance of comfort and efficiency - Channel Flex on bottom of shell for added compliance - Zone Density shell construction is strategically placed for optimal comfort and performance - Size Specific Curvature ensures each saddle is designed specific to its width - Oversize carbon rails for the ultimate in lightweight strength - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Requires oversize rail-compatible seatpost and 7x10mm seatpost ears
Bontrager Elite Seatpost
$59.99
The Elite seatpost is a distilled design guaranteed to deliver reliable everyday performance for years to come. Perfect as a replacement or your next upgrade. With an alloy body and a 2-bolt micro adjust head, this seatpost is available in a slew of diameters, lengths, and offsets to get you the right position. Key features: - 2-bolt micro-adjust head mechanism offers 15 degrees of adjustment - Constructed of 2014 alloy - Forged 6061-T6 alloy head, top and bottom clamps - Unique clamp shape allows for easy saddle changes - Compatible with standard and oversize carbon saddle rails - Suitable for road or mountain use
RockShox Reverb AXS
$800.00
Our intention with Reverb AXS was inventive and pure: No hoses. No routing. No energy wasted. Not a single thing in the way of the experience. We created a reliable wireless-electronic dropper post and controller that actuates with drastically less effort and zero distraction. Expanding what's possible on a bike, Reverb AXS is enabled by SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components. - Effortless Electronic-Wireless actuation and infinite height adjustment with a single touch. - Clean, simple and fast to install. No hoses to route, no fishing required. - Updated internals for faster return speed in all conditions. - New Vent Valve Technology, a simple and reliable built in service solution without disassembly of the seatpost. - SRAM AXS technology, a new level of interaction, personalization, and connectivity across all AXS-enabled components. - Includes RockShox AXS handlebar controller, rechargeable SRAM battery, and charger.
Fizik Aliante R3 Regular
$174.99
Aliante R3 K:ium: Aliante saddles are the widest and most longitudinally waved of fi’z:k’s trio of pro-cyclist-developed Spine Concept models. Aliante R3 K:ium is light, flexible and agile, enabling you to perform at your best. It features a composite fiberglass co-injected Nylon shell for support with optimized stiffness to-weight construction – with Twin Flex technology which combines a song, stiff carbon layer with a flexible, comfortable carbon layer – and an alloy K:ium rail for light weight and strength. - Shell: Composite glass co-injected Nylon TwinFlex - Rail: K:ium - Cover: Thermowelded Black Microtex - Rear Cover: Anthracite/Black Microtex - Scuff Guards: Black - Weight: 215 grams - Dimensions: 275x143mm - Integrated Clip System compatible - Spine Concept: Bull
Fizik Antares R1
$249.99
The Antares shape is wide and slightly curved in profile which is ideal for riders with medium spine flexibility. The Antares R1 benefits from improved weight distribution and a host of fi'zi:k technologies including a carbon double shell and Braided Carbon Rail, for the optimum blend of strength, support and light weight, and Wing Flex which enables flexibility where your thighs meet the saddle. - Composite Carbon co-injected Nylon WingFlex Shell - Carbon Braided 7x9mm rails - Black Gummy Microtex Cover - Black Microtex Thigh Glides - Integrated Clip System compatible Regular: - Dimensions: 275mm x 141mm - Weight: 160g Large: - Dimensions: 275mm x 152mm - Weight: 16 g
Bontrager Hilo Pro Carbon Saddle
$229.99
Unlock power and speed with Hilo Pro, a fast and sleek split support zone saddle that offers comfort and support for all-out TT and Tri efforts. The Hilo Pro is designed for symmetric and stable pedaling in multiple positions and provides additional compliance from oversize carbon rails and a strategic dual-layer foam that maximizes comfort so you can maximize your effort. - Aerodynamic Posture 1 is the most forward pelvic rotation, common in triathlons - Split support zone eliminates soft tissue pressure for a more powerful rotated position - Saddle nose structure is designed for stable and symmetric pedaling - Strategic dual layer foam provides soft top layer for comfort and firm base for support - Oversized carbon rails and Channel Flex on bottom of shell for added compliance - inForm BioDynamic products optimize your natural movement for sustained, higher performance - Available Speed Storage system securely holds water bottles, tube, and inflator - Requires oversize rail-compatible seatpost and seatpost ears
Bontrager Speed Concept Seatpost (Gen. 2)
$199.99
Bontrager's Speed Concept Seatpost lets you get your aero fit dialed. Different offsets allow you to customize your riding position for superior ergonomics and aerodynamics, and the clamp is compatible with both standard and oversize saddle rails. This seatpost is compatible with 2014 Trek Speed Concept 9 Series bikes.
Bontrager Speed Concept Seatpost (Gen. 1)
$199.99
Bontrager's Speed Concept Seatpost lets you get your fit dialed before your next triathlon or time trial. It's crafted from OCLV carbon and the one-bolt head provides simple adjustments. Different offsets allow you to customize your riding position for superior ergonomics and aerodynamics.
Bontrager Aeolus Elite Road Bike Saddle
$149.99
Comfort without sacrificing power Aeolus Elite brings comfort, power, and speed to road riders looking to dig deep and rotate further forward into a more aero road position. It's the go-to race saddle for both men and women who want to comfortably get the most out of their aero road bike. A shorter overall length with a wider nose and full cut-out ensure targeted support that eliminates soft-tissue pressure. Product details - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Designed to support riders in an Aero Road riding position - Full saddle cut-out minimizes soft-tissue pressure allowing for a more powerful, rotated position - Two sizes designed to align saddle with bone structure for both men and women and avoid soft-tissue compression - Austenite rails are lighter and stronger than hollow Titanium - Lightweight shell provides balance of weight, strength, and compliance - Elite-level trim optimizes foam padding for added lightweight comfort - Available Blendr accessory mounts to cleanly integrate rear light
Thomson Elite Seatpost
$99.95
Thomson's Elite Seatpost is perhaps one of the most recognizable bicycle components in the world and it has earned its reputation as a super-strong, light and reliable beauty. With roots in the aerospace industry, Thomson builds the post with a tough and light 7000-series aluminum body, an elliptical extrusion that adds strength and stiffness, and a head and seat clamp forged and machined from a block of aluminum to eliminate any possible weak areas. Plus, its simple-to-use 2-bolt seat clamp allows speedy, infinite and secure seat angle adjustment from minus 5 degrees to plus 29 degrees. Upgrade your favorite ride to a Thomson seatpost and start riding in style.
Bontrager Serano RL
$79.98 - $149.99 $149.99 Up to 47% Off
Modeled after the classic saddles of days past, Bontrager's Serano RL is a comfy, lightweight saddle for road or mountain. Bontrager takes fit and comfort seriously, so the Serano sports Size Specific Curvature, meaning the curve of each saddle is designed specific to its width. Zone Density Padding places multi-density padding in strategic areas for optimal comfort and performance. That, along with the inForm BioDynamics, optimizes your natural movement for better efficiency. Hollow Ti rails and a carbon shell keep the weight down, too.
Fizik Aliante R1
$249.99
Aliante R1: Aliante saddles are the widest and most longitudinally waved of fi’z:k’s trio of pro-cyclist-developed Spine Concept models. Aliante R1 is light, flexible and agile, enabling you to perform at your optimum. It's designed for pros, with pros and raced by pros. It features a composite carbon co-injected shell for the best support with optimized stiffness to-weight construction – with Twin Flex technology which combines a strong, stiff carbon layer with a flexible, comfortable carbon layer – and a Carbon Braided rail for light weight and strength. - Composite carbon co-injected Nylon TwinFlex shell - Carbon Braided 7x9mm rails - Thermowelded Black Gummy Microtex cover - Integrated Clip System compatible Regular: - Dimensions: 279mm x 138mm - Weight: 175g Large: - Dimensions: 279mm x 154mm - Weight: 180g
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