MCFK Carbon -6 Degree Road Stem D4 Expanding greatly on its heritage

Expanding greatly on its heritage of conquering the Spring Classics

Giving riders choice

In our quest to create the ultimate bottle cage

Silent and uninterrupted rear shifting on rough terrain

and strength: the new SL-70 Ergo is the ultimate handlebar for long days in the saddle

MCFK Carbon -6 Degree Road Stem D4 Expanding greatly on its heritageIn 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