Shimano Deore RD-M6250-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black/Gray housing-guide Don't let its size fool

Don't let its size fool you-this small but mighty pack is fine-tuned for dynamic movement and features 100% recycled main body fabric

Includes mounting hardware

A 34mm diameter

3 Internal Cable Routing Kit Cable Puller UPC: 763477501936

It stands out for its ergonomic fit and the quality of the seams that blend the technical fabrics which it's made up of

Shimano Deore RD-M6250-SGS Di2 Wireless Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Black/Gray housing-guide Don't let its size foolPairing 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.