Shimano Tiagra RD-4700-SS Rear Derailleur - 10 Speed Short Cage Black CheckoutSpec= Campagnolo 9-11sp Rr Hubs This is a spider with

This is a spider with an integrated bash ring for use with direct mount cranksets

}SRAM Rival 1 AXS Wide Power Meter Crankset - 170mm 12-Speed 40t 8-Bolt Direct Mount DUB Spindle Interface Black D1

A great way to outfit a pro bench or to set up a dream home workshop

AL-6061-T6 construction

Shimano Tiagra RD-4700-SS Rear Derailleur - 10 Speed Short Cage Black CheckoutSpec= Campagnolo 9-11sp Rr Hubs This is a spider withShimano Tiagra RD 4700 SS Rear Derailleur 10 Speed Short Cage Black. Shimano Tiagra RD 4700 Rear DerailleursRevised cable pitch offers accurate and long lasting performance Wide link design increases rigidity 11 tooth pulleys for reduced pulley wear and chain noise TECH SPECS Largest Cog 28 Color Black Rear Der Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 10 Chain Wrap Capacity (teeth) 33 Cage Length