The ISIS crank arm set is a 5 degrees off-set & made to be paired with the Gen 3 & Photon kits. Ride with confidence knowing that your cranks won't give in even in extreme terrains.

Includes:

• Left & Right side crank arm

Specifications:

• Material = 7075-t6 aluminium
• Compatibility = X1 Pro Gen 3, X1 Stealth Gen 3, & Photon