Est. 1982

Shimano Deore RD-M6100-SGS 12-Speed Rear Derailleur


Shimano Deore RD-M6100 rear derailleur - master the 12-Speed cassette with 10-51t

The Shimano Deore RD-M6100 rear derailleur was designed exactly for 12-speed cassettes with a graduation of 10-51 teeth. In 1x drivetrains, it ensures smooth and reliable gear changes with its 13-tooth derailleur pulleys. It features Shadow+ clutch technology, where a stabilizer counteracts chain sag, slap and drop. RD-M6100 is mounted via a standard derailleur hanger and cannot be mounted directly.


Series: Deore M6100

Application: All Mountain, Cross Country, Enduro

Gearing: 12-speed

Mount: standard

Capacity: 41 tooth

Compatibility: Shimano MTB 12-speed

Compatibility - Chains: HG + 12-speed

- only 1x and only compatible with 10-51 t
- compact profile limits damage from rocks and roots
- chain stabilizer (Shadow+) against chain drops, chain slaps and noise
- painted cage plates
- 7 joint bushings, fluorine-coated