Campagnolo Record 12 Speed Chainset Size 1:172.5 34/50 we can swap the rings

we can swap the rings or arms from another Doon chainset to make the variant you require

Optimized for competition

you can easily adjust the helmet to the shape of your head for a perfect fit that lasts all day

This cap is an ode to the Yorkshire Dales

Four different mounting positions let you tune the exact height of the mounted component

Campagnolo Record 12 Speed Chainset Size 1:172.5 34/50 we can swap the ringsNew design, same dimensions Unchanged Q Factor (145. 5) Unidirectional carbon fibre hand cranks, steel axle and aluminium chainrings Symmetrical inner chainring teeth Optimised design for every chainring combination Double wheel sizing standards Superficial treatment of the chainrings for a longer lifespan