We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3

1 Pc Bicycle Seat Post

julio 30, 2026

Bike Seat Posts 33.9x400mm Shock-absorbing Post Seat Silver Tone Aluminum Alloy

Compatibility:Universal Shock-absorbing Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplyFunctionality:Material: Aluminum AlloyColor: Silver ToneLength: 400mm / 15.75"Diameter: 33.9mm / 1.33"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXAdvantage:Seat tube posts have a shock-absorbing function, which can reduce the bumps during riding and improve riding comfort.Material:Material: Engineered with aluminum alloy materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 30, 2026

Bike Seat Posts 33.9x400mm Shock-absorbing Saddle Post Seat Black Aluminum Alloy

Compatibility:Universal Shock-absorbing Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplyFunctionality:Material: Aluminum AlloyColor: BlackLength: 400mm / 15.75"Diameter: 33.9mm / 1.33"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXAdvantage:Seat tube posts have a shock-absorbing function, which can reduce the bumps during riding and improve riding comfort.Material:Material: Engineered with aluminum alloy materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 30, 2026

Bike Suspension Seatpost 33.9x400mm Saddle Post Seat Gloss Black Carbon Fiber

Suitable for:Universal Shock Absorbing Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplySpecification:Material: Carbon FiberColor: Gloss BlackLength: 400mm / 15.75"Diameter: 33.9mm / 1.33"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:The bicycle seatpost shock tube provides optimal shock absorption, allowing you to enjoy a smoother, more comfortable ride, even on rough terrain, providing a smoother and more comfortable ride.Material:Material: Engineered with carbon fiber materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 26, 2026

Bike Seat Posts 25.4x300mm Lightweight Post Seat Tube Purple Aluminum Alloy New

Suitable for:Universal Lightweight Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplySpecification:Material: Aluminum AlloyColor: PurpleLength: 300mm / 11.81"(L)Diameter: 25.4mm / 1.00"(D)Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:3D forged Aluminum, makes the post strong but lightweight, providing a smoother and more comfortable ride.Material:Engineered with aluminum alloy materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 26, 2026

Bike Seat Posts 30.4x400mm Lightweight Post Seat Tube Gold Tone Aluminum Alloy

Suitable for:Universal Lightweight Bicycle Saddle Post is suitable with a wide range of bicycles, such as Lady bikes, city bikes, and all saddles with a clamp.OE Number:DoesNotApplySpecification:Material: Aluminum AlloyColor: Gold ToneLength: 400mm / 15.75"(L)Diameter: 30.4mm / 1.2"(D)Application: Lady bikes, city bikes, and all saddles with a clampProduct Characteristics:Not suitable for MTB and road bikes if there is no clamp on the saddle. Good strength, lightweight design, providing a smoother and more comfortable ride.Material:Engineered with aluminum alloy materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 26, 2026

Bike Seat Posts 25.4x300mm Durable Universal Saddle Post Seat Tube Steel

Model:Universal Durable Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMXOE Number:Does Not ApplyApplication:Material: SteelColor: BlackLength: 300mm / 11.81"Diameter: 25.4mm / 1.00"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:This seat post is not only durable and sturdy but also lightweight, enhancing your riding experience, providing a smoother and more comfortable ride.Material Specification:Material: Engineered with steel materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 25, 2026

Bike Suspension Seatpost 33.9x500mm Saddle Post Seat Gloss Black

Suitable for:Universal Shock Absorbing Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplySpecification:Material: Carbon FiberColor: Gloss BlackLength: 500mm / 19.69"Diameter: 33.9mm / 1.33"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:The bicycle seatpost shock tube provides optimal shock absorption, allowing you to enjoy a smoother, more comfortable ride, even on rough terrain, providing a smoother and more comfortable ride.Material:Material: Engineered with carbon fiber materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 25, 2026

Bike Seat Post 31.6x400mm Saddle Post Seat Tube Matte Black Gloss Black Yellow

The Bike Seat Post is a sleek and durable accessory for bicycles, featuring a size of 31.6x400mm and a carbon fiber material construction. It comes in a stylish matte black, gloss black, and yellow color combination, with a glossy black shell. The seat post has a net weight of 274g and is designed to provide a comfortable and secure seating position for cyclists. Perfect for enhancing the performance and style of any bike, this seat post from X AUTOHAUX is a reliable choice for cyclists looking to upgrade their riding experience.
julio 24, 2026

Bike Seat Posts 27.2x350mm Lightweight Post Seat Tube Aluminum Alloy

Suitable for:Universal Lightweight Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMX.OE Number:DoesNotApplySpecification:Material: Aluminum AlloyColor: PurpleLength: 350mm / 13.78"(L)Diameter: 27.2mm / 1.20"(D)Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:3D forged Aluminum, makes the post strong but lightweight, providing a smoother and more comfortable ride.Material:Engineered with aluminum alloy materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 24, 2026

Bike Seat Posts Durable Universal Saddle Post Seat Tube

Model:Universal Durable Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMXOE Number:Does Not ApplyApplication:Material: SteelColor: BlackLength: 250mm / 9.84"Diameter: 25.4mm / 1.00"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:This seat post is not only durable and sturdy but also lightweight, enhancing your riding experience, providing a smoother and more comfortable ride.Material Specification:Material: Engineered with steel materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.
julio 24, 2026

Bike Seat Posts 27.2x330mm Carbon Fiber Adjustable Angle Seat 12 mm

Suitable for:Universal Adjustable Angle Seat 12mm Offset Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMXOE Number:DoesNotApplySpecification:Material: Carbon FiberColor: Gloss BlackLength: 330mm / 12.99"Diameter: 27.2mm / 1.07"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Characteristics:The innovative adjustable joint design allows you to easily adjust the saddle angle using the upper and lower splints, providing a comfortable riding experience every time. The offset of this seat tube is 12mm, providing a smoother and more comfortable ride.Material:Engineered with carbon fiber materials, it's built to last, offering a reliable support system for your biking adventures.
julio 24, 2026

Bike Seat Post 27.2x350mm Lightweight Saddle Post Seat Tube White Carbon Fiber

Fit for:Universal Lightweight Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike, Track Bike, MTB and BMXOE Number:DoesNotApplyProduct Information:Material: Carbon FiberColor: WhiteLength: 350mm / 13.78"Diameter: 27.2mm / 1.07"Application: Road Bike, Mountain Bike, Track Bike, MTB and BMXProduct Highlights:Lightweight and comfortable. Whether you're remounting during the cross race, or abusing them on the trail, you can trust our seatposts, providing a smoother and more comfortable ride.Material: Engineered with carbon fiber materials, it's built to last, offering a reliable support system for your biking adventures. Adjustability meets endurance, ensuring your comfort and performance on every ride, whether it's a leisurely cruise or an off-road challenge.