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Bicycle Components & Parts

julio 24, 2026

Cane Creek Seatpost shim, 27.2 to 30.8mm

- Solution for fitting 25.4 or 27.2mm seatposts to most any seat tube size - 3-7/8" tall machined aluminum, black anodized, laser etched with sizing info.
julio 24, 2026

Promax QR-1 Quick Release Seat Post Clamp 34.9mm BMX Bike Racing Red Part

The Promax QR-1 Quick Release Seat Post Clamp in red is designed specifically for BMX bikes used in racing. With a diameter of 34.9mm, this seatpost clamp allows for easy and quick installation and removal of the seat post on the bike. The durable and reliable brand of Promax ensures that this component will withstand the demands of high-speed racing while maintaining a secure hold on the seat post. Ideal for BMX enthusiasts looking for a quality and performance-driven seatpost clamp for their racing bike.