MCFK Carbon -6 Degree Road Stem Bikebox The C19 class allows you

The C19 class allows you to mount tyres from 23

Small =  Men's US5 - 8 / Women's US6 - 9

Trajectory optimisation

but feels just at home being tossed in a bag

designed to match the new 12 speed chain’s characteristics

MCFK Carbon -6 Degree Road Stem Bikebox The C19 class allows youIn designing this stem, MCFK utilised FEM stress orientation calculations as part of a complex manufacturing process with sophisticated layer structure, specially developed special titanium bolts and the best possible production materials. The clamp design allows for even distribution of the forces. Specifications Body Material: UD or 3K Carbon Bolts Material: Titanium Angle: + 6 Clamp: 31. 8mm Steerer: 1 1 8" Finish: Matte Black Max Weight Limit