Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" Brand_Abus The ultimate combination of lightweight

The ultimate combination of lightweight and reliability

97 Flat Protection Sealant Weight 250 Shaft Type Smooth ISO Width (mm) 33 ISO Width (mm) 34 ISO Width (mm) 35 ISO Width (mm) 36 ISO Width (mm) 37 ISO Width (mm) 38 ISO Width (mm) 39 ISO Width (mm) 40 ISO Width (mm) 41 ISO Width (mm) 42 ISO Width (mm) 43 ISO Width (mm) 44 ISO Width (mm) 45 ISO Width (mm) 46 ISO Width (mm) 47 ISO Width (mm) 48 ISO Width (mm) 49 ISO Width (mm) 50 ISO Width (mm) 51 ISO Width (mm) 52 ISO Width (mm) 53 ISO Width (mm) 54 ISO Diameter 406 / 20" BMX Labeled Size 20 x 1

Lightweight and easy to squeeze

Cassette Body Type Shimano/SRAM 11 Speed Road Material Steel

}SRAM PressFit GXP 104

Full Speed Ahead Pro Track 51t x144mm Black Chainring 1/2"x1/8" Brand_Abus The ultimate combination of lightweightFull 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