Crossmax XL, 29'' BOOST, 6 bolts, XD, pair.

Very resistant and durable, this pair of mountain bike wheels available in 27 and 29 '' combines the unparalleled performance of aluminum alloy wheels with the simplicity of a tubeless system easier to use than any other on the market. Front axle 15mm x 110mm

Rear axle 12mm x 148mm boost, XD cassette body (cassette body available and replaceable,

Shimano MS and HG, for any type of cassette )