Shimano Deore XT CS-M770 Cassette - 9 Speed 11-32t Silver Upper/Lower-Lower They feature 'a get out

They feature 'a get out of jail’ 6mm allen key on the drive side of the axle if you manage to round the non drive side

This means less friction (and less watts lost) as the pulley doesn’t have to fight against the chain itself

}Sprindex Adjustable Weight Rear Coil Spring - DH 400-440 lbs 75mm 3" Stroke

}Paul Component Boxcar Stem - 90mm 31

Shimano Deore XT CS-M770 Cassette - 9 Speed 11-32t Silver Upper/Lower-Lower They feature 'a get outShimano Deore XT CS M770 Cassette 9 Speed 11 32t Silver. Shimano Deore XT CS M770 9 Speed CassettesAluminum carrier reduces weight and increases rigidity TECH SPECS Cassette Body Type Shimano SRAM 8 9 10 Speed Cassette Cogs 11 12 14 16 18 21 24 28 32 Color Silver Defined Color Silver Drivetrain Speeds 9 Range 11 32 Weight 323