Description
Race Face Aeffect XCF190 Fatbike Crank Arms 170mm Black reartirewidth 35 Low 42T Top 11T Low 42T Top 11T Efficient pulley teeth design for better shifting and smoother driving Chain stabilizer with easy adjust New Shadow design with optimized slant angle Carbon plate for lightweight Adjustable seals at the wrists and neck can be tightened to keep out cold