Bike touring bike type men wheel size 28 inch model 2017 series cannondale quick frame material aluminium frame alloy 6061 aluminium frame geometry diamond bike frame sizes cm 35 40 45 cm frame sizes s xs colour blue braking system disc brake brake disc diameter frontrear 160160 fork carbon rear derailleur shimano 105 number of gears 22 gear system with derailleur front derailleur shimano 105 crankset fsa omega compact brake type