The Catalyst MIPS MTB racing helmet is all about speed - the rounded aerodynamic shape and low weight will shave valuable seconds off your finish time. We also focused on perfect ventilation. A total of 18 vents and special forehead ventilation keep your head cool.

mIPS (Multi-Directional Impact Protection System) provides increased protection against rotational forces on the head. Read more at www.MIPSprilby.cz

float Fit Cushioning System
cONSTRUCTION In-mold Polycarbonate Shell, Internal Roll Cage
vENTILATION 18 holes, Overbrow Ventilation, Sweat Guide
sIZES S (52-56 cm), M (55-59 cm), L (58-62 cm)

mIPS IS MOVEMENT
aDVANCES IN CYCLING HELMET DEVELOPMENT

all Bell helmets are designed to absorb as much energy as possible on impact and meet the current European standard: EN 1078. The new MIPS technology aims to eliminate the rotational forces that act on the head in the event of a fall. When impacted at any angle, the MIPS system allows the EPS shell of the helmet to rotate independently around the rider's head. Although this movement is only on the order of a few millimeters, we believe that MIPS technology significantly reduces the amount of rotational force that might otherwise be transmitted to the brain.

wHAT IS MIPS (Multidirectional Impact Protection System) and how does it work?

mIPS is a slippery liner between the EPS shell (helmet body) and the inner liners. In the event of an angled impact (for example, if you catch your head on a branch), the helmet's EPS shell will roll a few millimeters over the MIPS layer, protecting your head and brain from the violent rotational jerk.

for complete information on MIPS technology, please visit www.MIPSprilby.cz