absoluteBLACK FSA ABS Oval Chainrings 4&5x110BCD 39T - Black Material-Cloth -02 includes twin speed drive

-02 includes twin speed drive CO2 head

Including separate Wash Pouch

The custom design carrier bag fits all SWIX waxing irons perfectly

reinforced with a cut-resistant sidewall reinforcement and a rubber bead insert Such structure is engineered to provide superior protection against cuts and punctures and is designed to absorb small vibration and big impacts

absoluteBLACK FSA ABS Oval Chainrings 4&5x110BCD 39T - Black Material-Cloth -02 includes twin speed driveFits all FSA ABS (asymmetric bolt spacing) cranks like the Gossamer, SL K, and K Force, including both 4 & 5 bolt designs (while only utilizing 4 bolts) For Gossamer use original FSA bolts and spacers; for SL K use original FSA bolt covers and bolts; for K Force must use Absolute Black bolt covers, purchased separately Inner and outer oval chainrings are optimized with smooth shifting in mind Features smooth angled surfaces, (6) up shifting ramps