Shimano 105 R7100 Crankset
An attractive aluminum crank with hollow arms for lightweight, rigidity, and durability
The newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are SHIMANO 105´s unique structural design that achieves both thorough weight reduction and crisp shifting performance.
Details
Tech Specs
- Arm Material
- aluminum
- Arm Length
- 160mm, 165mm, 170mm, 172.5mm, 175mm
- Chainring Sizes
- 52/36t
- Bolts
- 4
- Rings
- 2x
- BB Type
- threaded, press-fit
- Q Factor
- 148mm
- Chainline
- 44.5mm
- Compatible Components
- SHIMANO 105 R7100 Di2 Series
- Includes
- crank fixing screw
- Activity
- road cycling
- Manufacturer Warranty
- 2 years


1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.