Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" 27in Intended use: loose loose over

Intended use: loose loose over hard medium wet

Royal Blood mineral oil

DT Swiss patented Pro Head Reinforcement System (PHR System) is designed to balance the load transferred to the rim

It will work with standard QRs bolted axles and nutted axles up to 10mm

Small parts used to install hydraulic hose for Magura disc brakes

Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" 27in Intended use: loose loose overFull 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 Tooth Count 51 Ring Position Type Single Drivetrain Speeds Single Speed 1 2" x 1 8" Chainring BCD 144 Color Black Defined Color Black Material Aluminum