Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" MFPN=M111.3B 2CB1 B10 5" Tire Intended Use Mountain

5" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 947

Machined engineering-grade Delrin inserts for adapting bottom brackets to a different type of crankset spindle

Where it differs is its rail material - FeC Alloy - and the cover made of synthetic and strong Duro-Tek

41 BB/Frame Interface BB104

}MRP 1x V3 Carbon Chain Guide 28-38T ISCG-05 Black

Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" MFPN=M111.3B 2CB1 B10 5" Tire Intended Use MountainFull Speed Ahead Pro Track 51t x144mm Black Chainring 1 2"x1 8". FSA Pro Track Chainrings are CNC Machined AL7075 T6 with laser etched logos. Requires 1 2"x1 8" chain TECH SPECS Color Black Ring Position Type Single Tooth Count 51 Drivetrain Speeds Single Speed 1 2" x 1 8" Chainring BCD 144 Material Aluminum Defined Color Black