Helix Race Cassette 12s Al Cogs Ethirteen Eggplant size-17-tooth The slimmer shrouds give the

The slimmer shrouds give the riders improved feel of the bike with a smooth outer shell

Precision design prevents damage to the retainer ring after peened stakes have been removed by drilling

Forged aluminium construction offers an excellent strength-to-weight ratio for off-road performance

The forged metal construction provides a stiff

Defend your motorcycle's core components against unexpected accidents with these high-quality crash bobbins

Helix Race Cassette 12s Al Cogs Ethirteen Eggplant size-17-tooth The slimmer shrouds give theAchieve the ultimate gear range with this lightweight, high performance 12 speed cassette. The precision machined cogs provide crisp shifting and durability for riders who demand the best from their drivetrain. Two piece construction utilizes aluminium for the largest cogs to significantly reduce weight. Optimised tooth profiles ensure smooth chain transitions under high torque loads. Unique colour finish adds a premium custom aesthetic to any high