Checkout the M6100 cranks if you want an option with a 52mm chainline that is compatible with both non-Boost (142mm) and Boost (148mm) frames

This keeps the centre stiff for ultimate power transfer

Helmet mount

Hard and thin

They feature a dense forward facing chassis for extra shield protection

Thule T2 Pro XTR Hitch Mounted Bike Rack PLP|Riding Style Checkout the M6100 cranks ifA Heavy Duty platform bike rack ready for the biggest adventures. The Thule T2 Pro XTR is a 2" receiver mount, 2 bike platform rack capable of carrying two 27kg bikes with tyres up to 29 x 5" on a wheelbase up to 1270mm. With loaded tilt away function, integrated wheels to make moving the rack around easier and built in locks, this is a rack that's not short on brains as well as brawn. Who's this item for: Riders with a 2" receiver on their car and 2