With its simple design, the slim S350-1 aluminum handle is an inexpensive option to experience the simple uniform of a 1-compartment drive at the wheel. The integrated into the crank arm 5-arm spider pushes the weight down and takes chainrings with 110 mm bolt circle diameter on. The Sram X-sync chainring makes its alternating narrow and wide teeth for a perfect fit in the chain, which makes the use of a chain guide unnecessary. Available is the crank arm lengths with 170-175 millimeters.
Material: Aluminum Spider: 5 Arm bolt circle diameter: 110 mm Length: 170; 172.5 or 175 mm Chainring: 42 gears Wave: GXP Compatibility: SRAM 1x10 and 1x11 drives