RXL SL Carbon Seatpost 25mm Offset - 3K Matte Ultralight Road/MTB Bike

Enhance Comfort and Reduce Weight with RXL SL Carbon SeatpostRoad buzz and vibrations causing fatigue or lower back strain on long rides? Alloy posts too heavy and harsh? The RXL SL full carbon seatpost with 25mm offset delivers superior vibration damping, ultralight performance, and optimal saddle positioning for road or MTB.High-modulus 3K carbon construction absorbs impacts smoothly while staying stiff for efficient power transfer. Generous offset helps achieve perfect fit, and dual length options suit various frame sizes.Premium feel and durability at an affordable price. Ride smoother and lighter in 2026!

Key Benefits:

Excellent Vibration Absorption: Carbon flex smooths rough roads/trails for less fatigue.
Ultralight Design: ~180-220g for noticeable weight savings and quicker handling.
Optimal Fit: 25mm offset for better hip alignment and pedaling efficiency.
Premium Finish: 3K matte looks pro and resists scratches.
Versatile: Lengths 350/400mm, diameters 27.2/30.8/31.6mm – fits most bikes.

Full Specifications:

Material: High-modulus Carbon Fiber (3K weave)
Offset/Setback: 25mm
Lengths: 350mm / 400mm
Diameters: 27.2mm / 30.8mm / 31.6mm
Finish: 3K Matte
Weight: Approx 180-220g (depending on size)
Clamp: Dual bolt secure
Suitable For: Road bikes, MTB, gravel, endurance

Includes: Seatpost only. Cut to length if needed.

Free Shipping Notice

China Post Air Mail is very slow, the normal delivery time about 30 days, sometimes, due to Logistics can't be control bu us, you have to wait about 45-60days. If you need items in urgency, we suggest choose EMS.

Shipment

1,The shipment is free shipping via air mail, if the package weight is more than 2kg or the package size is larger than 90CM, we will use EMS etc or Ship items with two parcels or more parcels by air mail.
2, Instruction: The weight and size we marked in the package details is not the actual weight and size of the goods, if you need to know the actual weight and size, you just need to contact us.
3,Delivery time:
A, Transportation developed countries is about 7-45 days
B,Remote countries is about 2-8 weeks
4,If buyer want to use more faster shipping method, like EMS, DHL etc, please communicate with us about the increase shipping.
5,Instruction:The shipping time is depends on the buyer's customs clearance time or Force Majeure. If buyer does not receive the goods in a long time, we hope buyer can contact your customs or local post office, in order to get goods soon.

After-sales service

We will 100% check the goods quality before shipment. If there are some unexpected problems happen, we hope to solve the problems with buyer through friendly in the following ways:
1,If it is quality problem, buyer can submit argue within 15days after receiving the goods, buyer must provide photos or video and other evidence to seller for identify.
2 ,Man-made damaged, buyers take full responsibility.
3, Product quality processing program:
A,The buyer return the goods to us and responsible for return shipping costs; after we receive the goods ,we will send a new product to buyer and pay for the resend shipping cost.
B, If the goods (total price including shipping is less than 10USD) has quality problems, we will resend a new product in buyer next order; if buyer don’t plan to make a new order in the near term, buyer need pay the resend shipping cost.

TAX

Paying tax is the duty of every citizen, so buyers need to be responsible for the all of taxes in their countries. Due to the tax problem, buyers refuse to receive the goods, then buyers need to be responsible for freight fees .