Abus GameChanger 2.0 Helmet M 52 - 58cm Flip Flop Purple CheckoutTitle=DeFeet Slipstream Bootie model SOLO-XD description SOLO-XD replacement

model SOLO-XD description SOLO-XD replacement cog teeth 21 chain 9-12sp color black

insert the Exo-Core brass core pin and twist on the housing

or even the occasional brush past a tree

Easy Lock Brake System

or direct mount CX/Road chainrings

Abus GameChanger 2.0 Helmet M 52 - 58cm Flip Flop Purple CheckoutTitle=DeFeet Slipstream Bootie model SOLO-XD description SOLO-XD replacementPushing faster forward Through CFD simulations, wind tunnel and track tests comes the evolution of GameChanger. A true mastery of aerodynamics, without a gram of comfort or safety sacrificed. Multi position design for optimal aerodynamics regardless of the angle of the head Unique Aero Blade structure on top accelerates windflow and adapts to different speeds and inclinations of the head Rear AirFlow Star, w enlarged outlet area 32% boosted airflow