Wheels Manufacturing SOLO-SPEED Cog - 19t Fits SOLO-SPLINE SOLO-XD kits Green MFPN=10007279 The Shimano PC Linkage Device It s a great Size:BBS4612 – 12 notch 46mm B-WZ1336 MFPN=PV702682

Wheels Manufacturing SOLO SPEED Cog 19t Fits SOLO SPLINE SOLO XD kits Green MFPN=10007279 The Shimano PC Linkage Device It s a great Size:BBS4612 – 12 notch 46mm B WZ1336 MFPN=PV702682 The Shimano PC Linkage Device for STEPS and Di2 groups is used to check system functions connections and errors as well as update firmware and customize functions Precision forged steel shifting plate Double or Triple Triple Drivetrain Speeds 10 Weight 117 Derailleur Capacity 22 Front Derailleur Clamp Braze on Front Derailleur Cable Pull Bottom Pull Front Der Shifter Compatibility Shimano Road Max Ring (teeth) 52 Front Derailleur Style Traditional Mount Type Braze On Chainrings Triple 52 39 30T