Shimano Front Chainwheel FC-R7100 Style:52-36T dry & dusty conditions

dry & dusty conditions

agility and control

Pelvic position: Men's forward riding position

The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates

Shimano Front Chainwheel FC-R7100 Style:52-36T dry & dusty conditionsDescription Lightweight 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&plus 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