Affinity Pro Track Chainring 58T MPFN-P000730015 2 TPI 60 Tire Bead

2 TPI 60 Tire Bead Folding Tire Diameter 20" Tire Intended Use BMX Tire Type Clincher

left compatibility RX

Double or Triple Double Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility SRAM Exact Actuation Shifter Style Trigger Drivetrain Speeds 10 Weight 244

56 lbs / 22

250lbs/113kg max rider weight

Affinity Pro Track Chainring 58T MPFN-P000730015 2 TPI 60 Tire BeadPrecision double CNC machined 144bcd reliable track chain rings sized 47 65 tooth. Polish silver or hard anodized finish profiled teeth = free watts TECH SPECS Mount Compatibility 144mm 5 bolt Teeth 58T Type Material Spec Color Polished Silver Chain Compatiblity 1 2` x 1 8` Tooth Type Standard Weight Offset