E thirteen helix crankset. 30t 12 speed chainring. Only used a handful of times as I prefer shorter cranks. In excellent condition. 52mm chain line
ethirteen Helix Race eSpec Crank Arm Protection Set | Shield Vinyl Protector
Ethirteen Helix Core eSpec Chainring 36T Bosch E13 Emtb Ebike SX Gen 4 CX
eMagTech 12pcs Bike Bottom Bracket Gasket Bicycle Crank Crankset Bottom Spacer Crankset Shim Washers Parts Road Accessories For BB86/91/92/BB30/PF30, 24mm
eMagTech 12pcs Bike Bottom Bracket Gasket Bicycle Crank Crankset Bottom Spacer Crankset Shim Washers Parts Road Accessories For BB86/91/92/BB30/PF30, 30mm
LOVIVER 24/29/30mm 6Pack Spacer Crankset Shim Washers Parts Crank Crankset Bottom Spacer Bike Bottom Bracket for BB86 91 92 PF30 BB30, 29mm
6pcs Bike Bicycle Bottom Bracket Crankset Washer Crank Crankset Bottom Spacer.
