Specification Frame Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing Fork RockShox Judy Silver TK Crown adjust QR Solo Air 100 Rear Derailleur Shimano Cues U6000 GS Shadow Shifter Shimano Cues SL-U6000 Cassette Sun Race 11-50t 11-Speed Chain KMC eGlide Crankset Forged alloy, 32t Brakes Shimano MT200 Hydraulic Disc Tyres Kenda Booster 2.40" 30TPI Headset 1"-1/2 Semi-Integrated Handlebar Alloy, 31.8mm, Flat, 740mm, Sweep 9 Stem Alloy, 7º Saddle Fortune QF-3091 Seatpost SP 0.6, Alloy, 27.2mm, Setback 0 Wheelset WH 2.1, Alloy, 29", 32H Pedals VP-537 Black