Zamp FS-10 Helmet - Matte Black Size:Small and setting valve lash at

and setting valve lash at the proper timing

5000 / 7500 RPM

Frame end for 1-1/2" x 1-1/2" square

with three layers of progressively finer synthetic media for maximum convenience

Zamp FS-10 Helmet - Matte Black Size:Small and setting valve lash atThe Zamp FS 10 delivers premium level performance at a value price. Constructed with a lightweight fiberglass shell, the FS 10 meets the Snell M2025D standard and DOT approval, offering exceptional impact absorptiontechnology usually reserved for helmets at twice the cost. Features: Composite Fiberglass Shell Lightweight with superior impact absorption Advanced Ventilation System Adjustable chin and scalp vents, plus rear exhausts Top Air Ready