This Hollow Carbon Crankset features reduced weight, and excellent stiffness. The K-force WE system is perfect for triathalon and/or time trial riders who want advanced technology without the bulk.

• Lightweight hollow carbon arms with UD carbon finish
• Maximum frame compatibility with a forged AL7050 BB386EVO spindle
• Innovatively designed for a better ride, the variable thickness means that its reinforced at critical stressed areas and reduced in other areas for lighter weight
• Chainring pins are AL7075 forged then 100% CNC 3D machined, to increase outer chainring stiffness and provide efficient up-shift pin design for full-power performance
• AL7075 Torx T-30 alloy chainring bolts
• Defined Color: Black
• Rings: 50/34
• Spindle Interface Type: 386 EVO
• Chainring BCD: 110
• Color: Black
• Drivetrain Speeds: 11
• Weight: 534
• Number of Chainrings: Double
• Crank Intended Use: Road
• Crank Intended Use: Tri
• BB Included: No
• Pedal Spindle: 9/16″
• Crank Length (mm): 172.5