XT RD-M8100-SGS Rear Derailleur 12-Speed Long Cage Size:One Size Superior (UPF 50+) sun protection

Superior (UPF 50+) sun protection

Lens height: 44

This is particularly appreciable when using carbon soles

Water boiled (diesel) per 100 ml of fuel: 5

The lace that wraps around the heel can be easily shortened or lengthened with a simple knot and easily replaced if needed

XT RD-M8100-SGS Rear Derailleur 12-Speed Long Cage Size:One Size Superior (UPF 50+) sun protectionThe Shimano Deore XT RD M8100 rear derailleur offers fast and precise shifting performance optimized to take on any trail. Offers fast and shockless shifting thanks to HYPERGLIDE+ technology The low profile design includes a bumper added to the derailleur pulley cage Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain Includes large 13t pulley Drivetrain is silent in all gear positions with decreased rear derailleur and