full-speed-ahead-k-force-we-crankset-2
full-speed-ahead-k-force-we-crankset-2, 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 finishMaximum frame compatibility with a forged AL7050 BB386EVO spindleInnovatively designed for a better ride, the variable thickness means that it's 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 performanceAL7075 Torx T-30 alloy chainring bolts