Ochain, the Italian components maker, is now part of the SRAM family. Known for its game-changing chainring spider that delivers a chainless feeling ride, rapidly grown from a prototype to World Cup staple.
Ochain is an active spider for MTB and E-MTB cranksets. It mounts between the chainring and crank arm, allowing for controlled and damped rearward rotation of the chainring delivering amazing rider benefits to every MTB rider.