Shimano 105 Crankset commuter With a 30mm depth and

With a 30mm depth and 27mm internal width

and to allow quick attaching

easy-to-read mapping

and capability across all terrains

so every workout counts

Shimano 105 Crankset commuter With a 30mm depth andLightweight HollowTech II 105 12 speed chainset Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low The chainring teeth have been developed to work in conjunction with Hyperglide+ 12 speed chains for increased contact to provide greater efficiency and improved power transfer HollowTech II allows the bottom bracket bearings to be spaced wider apart, enabling the use of