VITTORIA VA7R endcaps rear hub 135mm QRBoost to QR 135mm adapter cap The Boost to QR (Quick Release) hub adapter is a part that allows you to use wheels with Boost axles (usually 12mm or 15mm hollow axles) on bicycle frames with Dropout (wheel mounts) using QR axles (usually 9mm or 10mm hollow axles).

Boost to QR 135mm adapter cap

Length: 100mm

safe driving

making the overall appearance of the bicycle more concise and smooth

Easy to Install: The bicycle derailleur comes with screws

It is finished with diamond knife and has a diamond-like metal texture

Some types of fork neck shims have beautiful designs

solid aluminum alloy and meticulously polished

brake cable and cable cover includes:

and can be of different types such as spring forks

Weight 310gram Mango Upper Synthetic Leather Size 270 x 140 M/M Bow ED Silver Steel

Diameter(规格 ):1-1/8" Threadless Integrated Headset