MCFK Carbon -6 Degree Road Stem D4 and strength: the new SL-70

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

Also available with contrast-defining HiPER lens and photochromic options

vulcanized sew-ups

Aerodynamics and lightweight combine together for gives you the best performance

MCFK Carbon -6 Degree Road Stem D4 and strength: the new SL-70In 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