Volante Sram Force 22 Gxp 11v

- Speeds11\r\n- BB Compatibility GXP/PF GXP 68/73mm\r\n- Chainring Size 50/34T\r\n- Crank arm length 172.5mm\r\n- Chainline 45.0mm\r\n- BB Spindle Interface GXP\r\n- Chainring material Aluminum/Aluminum\r\n- Guard No Guard\r\n- Bolt Circle Diameter (BCD) 110 BCD\r\n- Crank arm material Carbon