PG-1130 Cassette 11-42t (compatible with 8/9/10-speed hub without XD adapter) <br />NX 11-speed X-ACTUATION Trigger Shifter <br />NX 1x11 X-SYNC Crankset (170mm Lenght)<br />NX Chainring 32T<br />NX 1x11 X-HORIZON Rear Derailleur <br />PC-1110 Chain <br />GXP English Thread Bottom Bracket