The Onyx Vesper Road 135/QR Shimano Micro Spline Rear Hub combines a lightweight 7075 Aluminum alloy hub shell with Enduro Stainless Steel bearings to create a smooth rolling and strong hub. The patented dual sprag clutch mechanism provides instant clutch engagement during your power stroke and instant disengagement when coasting. The hub is totally silent before, during and after clutch engagement; a truly silent hub. The adjustable side load for the bearings ensure a smooth ride and the interchangeable alloy driver provides convenience and durability. Made in the U.S.A. with a 5-year limited warranty and is compatible with standard QR Road skewers. (Individual hub images are for color reference only.)
Hub Spacing: 135mm Cassette Body:Shimano Micro Spline Spoke Drilling: 24, 28 or 32 hole Weight: 389 grams Skewer Not Included