Bike SeatPost Adapter Shim, 25.4/27.2/28.6/30.4/30.8/31.6/33.9/34.9 mm Aluminum Alloy Bicycle Reducing Sleeve Seat Post Tube Adapter Shim for MTB,Mountain,City Bike,Road Bike

Price: $8.97 - $6.99
(as of Mar 08, 2025 23:15:56 UTC – Details)

From the brand

PART – Bike Accessories

Bike Taillight & Mini Keychain Torch

Bike SeatPost Adapter & Bike Tire Repair Kit

Bike Handlebar Extender & Bike Stem Riser

NIUAWASA started from 2021 in Shenzhen and we are committed to providing the highest quality, most comfortable and best products for the user experience. We are innovators, designers and manufacturers.

We are mainly engaged in bicycle lights & accessories and home products.

All our products are sold after hundreds of thousands of tests.

Light up your way outside, and colorful your life at home.

Lights & Bike Accessories

Lights & Bike Accessories

Bike Taillights

Bike SeatPost Adapter

Bike Handlebar Extender

Other Bike Accessories

HIGH QUALITY: Made of high-quality aluminum alloy, high strength and light weight; anodizing process, not easy to rust, not easy to paint off; CNC cutting, neat cutting, smooth lines.
DIFFERENT SIZE: 22.2 to 25.4, 25.4 to 27.2, 25.4 to 28.6, 27.2 to 28.6, 27.2 to 30.4, 27.2 to 30.8, 27.2 to 31.6, 27.2 to 33.9, 31.6 to 33.9, 33.9 to 34.9.A variety of specification conversions can solve the problem of inappropriate size of your frame and seat tube.
BIKE SUITABLE: Fit for Mountain Bike, Hybrid bike, Old School, Cruiser, Cyclocross Bike, Dirt Jumper, Folding Bike, Road Bike etc. Let you build your own unique bicycle.
EASY TO INSTALL: Easy to install and remove, no other tools needed, just a few seconds to install,convenient for you to use. And you can change the size of the bike seat tube as you want.
AFTER SERVICE: Any problem can contact with us, and we will try to solve it within 24 hours. We promise money back service.