Abus PowerDome Helmet L 59 - 61cm Velvet Black CheckoutSpec= Schrader } New tread design

} New tread design

Tooth Count 42Drivetrain Speeds 12Round or Oval RoundOffset 6

US Womens 10-14

(IS) International Standard 6-bolt hub

Abus PowerDome Helmet L 59 - 61cm Velvet Black CheckoutSpec= Schrader } New tread designAerodynamic profile incl. rear edge at the top of the rear end Excellent ventilation provided by 10 air inlets and 7 air outlets Forced Air Cooling Technology combines front and rear vents with deep channels, plus top air scoop for the Venturi effect FlowStraps: aerodynamic, flutter free and skin friendly webbing Floating padding: ensures better mobility of the padding, better ventilation and better wearing comfort In Mould for a permanent bond