Hjc Helmet Ibex 2.0 Glossy Navy White valve key Wind Resistance: 3/5

Wind Resistance: 3/5

Spring - Adjustable MDU

Diameter: 203mm

Ball bearing system for smooth spin

tooth profile and shift ramp design for quick and positive index shifting

Hjc Helmet Ibex 2.0 Glossy Navy White valve key Wind Resistance: 3/5Features Selfit SELFIT is an automatic self adjusting fitting system which is a revolutionary technology in bicycle helmet fitting. Once the helmet fit is set for your head it doesnt require further adjustment, even when your head is moving during the ride. The SELFIT system automatically adjusts the gap and provides consistent fitting and comfort for your head. 5 STEP SNAP FIT 5 snap fitting positions provide consistent fitting and comfort for all