FSA Full Speed Ahead K-Force Light Stem - 80mm 31.8 Clamp +/-6 1 1/8" Carbon CheckoutTitle=Lezyne Macro HV Floor Drive Pump - ABS 1/2" (industry standard) hardware is

1/2" (industry standard) hardware is also compatible with other rear shock brands

2 Bolt Mount Diameter 8

DayLightning mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours

Fusion Form technology fine tunes the amount of fiber infused into the nylon of each specific saddle model to create a flex profile that balances comfort support and durability to match the intended use

FSA Full Speed Ahead K-Force Light Stem - 80mm 31.8 Clamp +/-6 1 1/8" Carbon CheckoutTitle=Lezyne Macro HV Floor Drive Pump - ABS 1/2" (industry standard) hardware isFSA (Full Speed Ahead) K Force Light OS 99 Stems3D forged and CNC machined from AL 2014 UD carbon weave skin applied through CSI process 4 bolt sculpted AL 2014 alloy carbon faceplate Titanium hardware Stem Angle (deg) 6 Defined Color Black S. H. I. S. Stem Clamp Diameter 28. 6 Stack Height 38. 5 Weight 96 Color Carbon Material Carbon Length 80 Bar Clamp Diameter (mm) 31. 8