DT`s dependability updated for moden cyclocross needs240 SPLINE hubs with Ratchet EXP 36T technologyNewly designed carbon rim, 22mm width available in 2 profilesAerodynamics by Swiss Side700CFT22Thru 12mmBlackCRC1400 45240 Spline100BlkCL/6BDblPVUPC/EAN/GTIN: 7613052318905