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Shimano 105 FC-R7000 Double Road Bike Chainset HollowTech II

The redesigned SHIMANO 105 FC-R7000 crank balances weight and efficiency without sacrificing stiffness. Its wider gear pitch increases clearance with small gearings on modern 135mm O.L.D. frames. It is offered in 53-39, 52-36, and 50-34T chainring options and 160, 165, 170, 172.5, and 175mm crank arm lengths.

Crafted with Hollowtech forged aluminum crank arms, the Shimano 105 FC-R7000 105 Double Chainset HollowTech II is impressively lightweight. Its hollow design minimizes flex while maintaining a low weight, making it a fantastic upgrade for any bike.

The chainring teeth have been developed to work in conjunction with HG-X 11-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 larger bearings and an increased axle diameter.

Features:

The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer
Can be uséd with Shimano external or press-fit bottom brackets
The system allows for easier installation, adjustment, and maintenance
Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting
HollowTech II allows the bottom bracket bearings to be spaced wider apart, enabling the use of larger bearings and an increased axle diameter
Does not include a bottom bracket

Click here for a HG-X 11-speed chain

Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.