For riding faster and smoother on rough roads, gravel and dirt trails.
22 mm wide UST rims (28 to 64 mm tyre sizes)
ETRTO size: 622x22TSS Road
Rear: compatible with quick release and 12x142 & 12x135 thru axle
Freewheel: Freewheel: Shimano/SRAM, convertible to Campagnolo and XD-R with optional driver bodies.