Race Face consistently delivers innovation, incredible strength and high quality components for the mountain bike world, and in creating the multi-generation Next SL crank arm system, the company has continually made the UD carbon arms lighter and stronger. With the 5th generation version, the Next SL arm set comes down to 352 grams. Besides delivering precise power transfer from the uniquely-shaped crank arms, the Next SL G5 features the CINCH direct mount system for specific chainring system and a 30mm spindle diameter, both of which ensures lightweight strength and impressive power transfer.

The Next SL system has been proven around the world, on trails of all kinds, from XC race to All Mountain for those who are weight conscious. Not only is it light, but also one of the strongest set-ups out there and has some added protection from strikes with the included crank boots. This item is a crank arm set only, you must purchase the CINCH chainring of your choice, and a 30mm bottom bracket model that fits your frameset.