FSA Rear TA12 End Caps Metron SL DB 6B TA12 Length-2100 The casing reduces rolling resistance

The casing reduces rolling resistance and weight for maneuverability and stability and the tread pattern has a directional tight-knit center tread that sheds dirt and debris with side knobs for effective cornering traction

Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Der/Shifter Compatibility Shimano Mountain Cage Length Long Drivetrain Speeds 10 Weight 266 Color Black keyword search Shimano2018 Chain Wrap Capacity (teeth) 43 Largest Cog 36

}Shimano XTR CS-M9100-12 Cassette Lock Ring and Spacer

ring type single (anti-chain drop) mount Cinch DM 3mm offset teeth 32t oval/round round color orange

}Surly Midnight Special Frameset - 650b/700c Steel Fools Gold 58cm

FSA Rear TA12 End Caps Metron SL DB 6B TA12 Length-2100 The casing reduces rolling resistanceFSA Rear TA12 End Caps Metron SL DB 6B TA12. Rear axle conversion kits convert your FSA hub to fit a new axle measurement or for a new group set.