- Components
- Chainsets & cranks
- shimano 105 fc-rs510 double chainset
- Lightweight 2-piece design 11-speed chainset.Features:2-piece design forged and anodised aluminium crank arms keep weight lowThe 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 transferBottom bracket bearings are spaced wide apart, enabling the use of larger bearings and an increased axle diameterChainring spacing has been optimized for use with 135 / 142 mm rear axle spacing and short chainstayesCan be used with Shimano external or press-fit bottom bracketsThe system allows for easier installation, adjustment, and maintenanceLightweight anodised sg-x aluminium chainrings for smooth and precise shifting