Shimano 105 R7100 12-Speed Crankset

Shimano 105 R7100 12-Speed Crankset

The Shimano 105 R7100 12-Speed Crankset is big on performance but low on price. The R7100 is finished with a durable, anodized gloss black coating while the HOLLOWTECH II structure reduces weight. In additions, stiffness is maintained for maximum power transfer. This crankset is available with 50/34T or 52/35T chainrings, which when paired with Shimano’s 12-speed cassettes provides ideal gearing for most road terrain.

Key Product Details

Compatibility:

This Shimano 105 crankset is compatible with Shimano Di2 drivetrains and 24 mm bottom brackets.

Key Features:

Affordable, lightweight, clean aesthetics and excellent gearing options. See Specs tab for more information.

Advice From Our Staff:

This is Shimano’s introduction to the 105 Di2 groupset. We believe it’s a great option for riders who are looking to upgrade to semi-wireless shifting. It’s affordable and gives you a crankset you can confidently put power into.

Options For This R7100 Crankset

• Crank arm lengths: 160 mm | 165 mm | 170 mm | 172.5 mm | 175 mm
• Chainring sizes: 50/34 | 52/36

Other Versions to Consider

Shimano R8100 Crankset: For riders who are looking for a 12-speed crankset that is a bit lighter, we recommend the Shimano Ultegra R8100 12-Speed Crankset.