NEW Shimano Deore RD-M6250-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black/Gray price_changed_on_2025-09-06 - Optical Gear Display tells

- Optical Gear Display tells you which gear position is selected while riding your bike

Minor scuffs to downtube

with an exceptionally low stack height

Steerer Tube Length (mm): 255

Hardware housed in reusable Surly Tool Bag

NEW Shimano Deore RD-M6250-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black/Gray price_changed_on_2025-09-06 - Optical Gear Display tellsPairing the new Deore RD M6250 long cage derailleur with a standard 10 51t cassette (cassette sold separate) gives all types of riders the range and robustness to tackle every trail on the mountain at a more approachable cost. With built in Automatic Impact Recovery, an impact deflecting wedge shape, steel plate, and solid pulley, this derailleur stands up to harsh trail impacts, while retaining the precise shifting qualities for which Di2 is known.