Shimano FC- R601 Tandem Chainset

• The HollowTech II 10-speed R601 tandem front chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders.

• Forged and machined alloy chainring for strength and durability.

• Developed to work in conjunction with the CN7801 and CN6600 10-speed chains.

• Industry leading HollowTech II cold forged hollow crank arms have been evolved to increase rigidity, reduce weight and improve strength.

• 40 tooth chainring with 130 mm bolt circle diameter.

• Using road HollowTech II integrated bottom bracket offering a wide bearing placement and large axle diameter for increased stiffness and efficiency.

• HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability.

• Use in conjunction with FC-R603 52 / 39 / 30 tooth tandem rear chainset.
  

Occasionally, without notice, manufacturers change product design and/or specifications.