6D Helmets Alterra Helmet Segment White Gray - XS/S Rise-60 High efficiency Dual Action pump

High efficiency Dual Action pump with thumblock lever

}Chris King ThreadFit 30 Bottom Bracket Conversion Kit #3

Color Frozen Stealth Defined Color Black Flange No Grip Shift Specific No Length 135 Lock On Yes Shape Round

4 - 3 Shaft Type Smooth Tube Compound Thermoplastic Elastomer Valve Presta Short 32-40mm Valve Core Removable

Replaceable modular dropouts (12 x 142mm bolt-on thru-axle

6D Helmets Alterra Helmet Segment White Gray - XS/S Rise-60 High efficiency Dual Action pumpSets a new standard for full face enduro helmets, combining a lightweight design, effective ventilation, and all day comfort without compromise. Featuring Omni Directional Suspension (ODS) for advanced impact protection, an in molded carbon fiber chin bar, and optimized airflow, it delivers full coverage without the bulk Certified for E bike and Downhill riding Meets or exceeds CPSC, EN1078, AU NZS 2063, 8776 E Bike standards, as well as ASTM F1952