Bicycle Components & Accessories

AADDFDD 29in Disc Brake Road Bicycle Wheelset, Front 2 Rear 4 Bearings 24 Holes Double Wall Alloy Rims Thru Axle Compatible 700C * 23C-45C Warning:Not suitable for children under 36 months TOWER BASE : 7-12 speed 7075 aluminum alloy tower base, ; HG 8-12 speeds,XD 11/12 speeds, MS 12 speeds. Easy to clean/maintain the tower base REAR HUB : Aluminum alloy , 24 holes , 4 bearing (Peilin)... AADDFDD 29in Disc Brake Road Bicycle Wheelset, Front 2 Rear 4 Bearings 24 Holes Double Wall Alloy Rims Thru Axle Compatible 700C * 23C-45C