Leatt MTB 4.0 Full Face Helmet Size:MD / 57 - 58cm thanks to this 2000-watt indoor

thanks to this 2000-watt indoor trainer

Low NOx emissions—meets clean air quality standards

Run time (Suction mode 1): 140 min

GPS + Galileo + BeiDou + GLONASS (GLONASS is supported only when RTK module is enabled)

Climbs stairs- Yes

Leatt MTB 4.0 Full Face Helmet Size:MD / 57 - 58cm thanks to this 2000-watt indoorDH certified lightweight Polymer shell 360 Turbine Brain injury reduction technology Reduces forces associated with concussion Maximized ventilation with 22 vents Removable mouth piece ventilation cover Fidlock magnetic closure system Dri Lex moisture wicking, breathable, anti odor and washable inner liner Optimal neck brace compatibility Visor with breakaway function for rotational reduction in a crash In molded EPS + EPO impact foam for superior