Full Speed Ahead Pro Track 50t x144mm Black Chainring 1/2"x1/8" ModelNumber=30390 }SKS S-Board/S-Blade Clip-On Fender Set

}SKS S-Board/S-Blade Clip-On Fender Set - Black

model Trunk Bag EX mount strap capacity 480 cu in (8

5mm inner width) features a tubeless friendly bead shelf

The bell dome and striker are crafted from high quality brass with a sturdy stainless steel spring

Full Speed Ahead Pro Track 50t x144mm Black Chainring 1/2"x1/8" ModelNumber=30390 }SKS S-Board/S-Blade Clip-On Fender SetFull Speed Ahead Pro Track 50t 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 50 Drivetrain Speeds Single Speed 1 2" x 1 8" Chainring BCD 144 Material Aluminum Defined Color Black