Abus Hud-Y Helmet S 51 - 55cm Race Grey CheckoutSpec= PV RVC 40mm }Pirelli Scorpion SmarTube Tube -

}Pirelli Scorpion SmarTube Tube - 29 x 1

M8 (6mm offset - dished towards the frame)

the sum of their parts results in more efficient shock performance

What we want to avoid are any inefficient directional movements

} Atmos sealed construction eliminates the need for staples and bumpers

Abus Hud-Y Helmet S 51 - 55cm Race Grey CheckoutSpec= PV RVC 40mm }Pirelli Scorpion SmarTube Tube -Internal ActiCage for substantial ventilation Internal ActiCage for substantial ventilation Rechargeable Magnetic rear LED light Removable visor Full headring for perfect fit Fidlock magnetic buckle Height Adjustable Zoom Ace Urban retention system TECH SPECS Certification CPSC e Bike approved No Primary Color Grey Integrated Light Yes Helmet sizing in cm 51 55cm Misc Race Grey Visor Yes Size S