Corps de Roue Libre et Embout Droit DT SWISS Campagnolo 5x130 135 mm 3 Pawl SOFT coupevent SIZES HEAD CIRCUMFERENCE XS 53 54 Number of Spokes:24 SIZES HEAD CIRCUMFERENCE XS 53 54 cm S 55 56 cm M 57 58 cm L 59 60 cm XL 61 62 cm XXL 63 64 cm SMP uses an innovative production process that allows the surface to be applied without using adhesives or mechanical fastenings It benefits from the 3 Pawl hub freehub system relying on three high precision pawls that simultaneously engage every 15° in the teeth of the threaded ring The DT SWISS 3 Pawl Road freehub body will allow you to fit your Swiss brand rear wheel with a 10 11 speed cassette of the Campagnolo type in 9 mm QR