Full Speed Ahead Pro Track Chainring 1/2"x1/8" Teeth:52T High‑performance battery technology delivering up

High‑performance battery technology delivering up to 120 hours runtime in Eco Flash

Rider-facing magnetic closure organizer pocket

Towel thumb sweat cloth Finger Style Full Finger Season Warm Weather Touch Screen Compatible Yes Gender/Age Unisex Color Reverse Tie Dye Padding None Size X-Large Insulation Type None Defined Color Multi-Color

Material CarbonCleat Interface Time ATACColor Carbon/GoldPedal Type Dual Sided CliplessPedal Spindle 9/16"Pedal Body Material CarbonSpindle Material TitaniumDefined Color Carbon

Thin line shape with Comfort Zone cut-out and Love Channel for soft tissue relief

Full Speed Ahead Pro Track Chainring 1/2"x1/8" Teeth:52T High‑performance battery technology delivering upFSA Pro Track Chainrings are CNC Machined AL7075 T6 with laser etched logos. Requires 1 2"x1 8" chain Ring Position Type Single Tooth Count 46, 50, 51, 52, 53 Drivetrain Speeds Single Speed 1 2" x 1 8" Chainring BCD 144 Color Black Defined Color Black