Promax QR-1 Seatpost Clamp - 34.9mm QR Gold ModelNumber=C0685 Size: 28 x 55 x

Size: 28 x 55 x 20cm (11 x 21

} Left-side

7mm color Purple Rain

}Shimano SM-BH59/SM-BH63 Bulk Hydraulic Disc Brake Hose Roll - 30M Black

Core No Color Jet Black Gender Unisex Size L Primary Color Black

Promax QR-1 Seatpost Clamp - 34.9mm QR Gold ModelNumber=C0685 Size: 28 x 55 xPromax QR 1 Quick Release Seatpost Clamp 34. 9mm Gold. QR 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