Features

• Chainrings: 46 / 36T
• The HollowTech II 10-speed CX50 cyclo-cross chainset is the perfect choice for enthusiast riders
• Alloy chainrings are both rigid and lightweight
• The chainring teeth have been developed to work in conjunction with the 10-speed directional HG road chains for increased contact to provide greater efficiency and improved power transfer
• Industry leading cold forged crank arms have been evolved to increase rigidity, reduce weight and improve strength
• 2-piece cap-free design is quickand easy to install whilst being lighter and stiffer than a traditional crank / bottom bracket assembly
• Integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability