The Shimano STEPS SM-CRE80 chainring is a highly developed component specifically designed for use in e-bikes. With 34 teeth and a 4-arm design, it offers optimal performance for 9-, 10-, and 11-speed systems. The tooth profile of the chainring is identical to that of the SM-CRM81 used in the DEORE XT 1x11 series, ensuring precise shifting and high efficiency. The DYNAMIC CHAIN ENGAGEMENT+ technology minimizes the risk of chain drop, which is especially beneficial in challenging riding conditions. The chainring features an elegant black finish that seamlessly integrates into the design of modern e-bikes. With a bolt circle diameter of 104 mm and a chainline of 55 mm, it is versatile and provides reliable performance for various types of bicycles.
Crank compatibility | 1-speed |
Cassette compatibility | 9-speed |
Chainring mount | 4-arm |
Bolt circle | 104 mm |
Item number | 34651557 |
Manufacturer | Shimano |
Category | Chainrings |
Manufacturer no. | ISMCRE80B55A4XL |
Release date | 17.5.2023 |
Colour | Black |
Exact colour description | Black |
Bike area of use | Electric bike |
Chainring mount | 4-arm |
Number of teeth | 34 |
Model year | 2016 |
Crank compatibility | 1-speed |
Cassette compatibility | 9-speed |
Bolt circle | 104 mm |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
Product Safety |
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