MOOSE RACING Inner Tube - Standard - 19" - TR-4 - Center Metal Valve M20071 Starter Solenoid/Relay for Yamaha Bump version features soft-cell seat

Bump version features soft-cell seat foam technology for even more grip and control

Detachable PRO Spoiler Metal air vents and extractors (five front vents and two rear extractors)

Leather detailing around pocket openings

Constructed from an advanced mixed poly-textile for improved durability

aerodynamic profile which is streamlined and free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet's construction Surface curvature promotes reduced friction on impact

MOOSE RACING Inner Tube - Standard - 19" - TR-4 - Center Metal Valve M20071 Starter Solenoid/Relay for Yamaha Bump version features soft-cell seat"Real butyl tubes" made from 100% butyl polymer, unlike other "butyl" tubes, which are blended butyl polymer and natural rubber Each tube is individually boxed with a full range of sizes and valve stem types clearly marked on each box end 100% butyl tubes minimize natural air leakage and maintains air pressure for longer period of time All stems are TR 4 type for valve stem