Promax QR-1 Quick Release Clamp - 34.9mm color:Gold 75" Aramid 75–100 -310g 20"x1

75" Aramid 75–100 -310g 20"x1

five 6-mm front bolts and five 5-mm rear nuts so they will fit just about any chainring/crank combination

New adjustable waist belt design for custom fit

ear pieces and brow bar provide a no-slip grip: the more you sweat

approved to directive 89/686 / EEC

Promax QR-1 Quick Release Clamp - 34.9mm color:Gold 75" Aramid 75–100 -310g 20"x1QR 1 seatpost clamps are cold forged and CNC machined from 6061 T6 aluminum alloy. The QR 1, as the name implies, has a quick release lever, making seat height adjustments a snap. Weighing just 30 grams 1. 1 ounces in the 31. 8 size, its as lightweight as it is tough. The head of the lever and the face of the clamp are given a proprietary low friction surface treatment that ensures smooth lever action for the life of the clamp without the need for a