Skip to main content

Shimano 105 R7100 12-Speed Crankset

Niel Ubod April 12, 2024

$179.99

A lightweight, affordable crankset for Shimano Di2

Clear selection

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.

Compatibility

This crankset is compatible with Shimano 24 mm bottom brackets and 12-speed groupsets.

Specs

  • Interface: 110 BCD 4-Bolt
  • Crank Arm Material: Aluminum
  • Chainrings: 2x
  • Speeds: 12
  • Spindle Size: 24 mm
  • Chainline: 44.5 mm
  • Q-factor: 148 mm
  • Weight: 754 grams

Tools Needed for Installation

You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.

  • Shimano Crank Arm Cap Tool
  • 5 mm Allen key
Reviews

There are no reviews yet.

Be the first to review “Shimano 105 R7100 12-Speed Crankset”

The maximum upload file size: 5 MB. You can upload: image, audio, video, document, spreadsheet, interactive, text, archive, code, other. Links to YouTube, Facebook, Twitter and other services inserted in the comment text will be automatically embedded. Drop file here

OTHER CUSTOMERS ALSO VIEWED

THIS PRODUCT IS FREQUENTLY BOUGHT WITH

Shopping Cart