Abus GameChanger 2.0 Helmet - Velvet Black Large ModelNumber=25512 Pair it with a Minion

Pair it with a Minion DHF up front for the ultimate aggressive trail riding tire combo

Speed: Fast (can be Fast to Very Slow adjustable w/ optional speed reducers)

Shifter Compatibility 12 speed Primary Color Black Speed 12 Combination MatchMaker X

Color Black Defined Color Black Flat Protection Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 61 Labeled Size 29 x 2

Step 5: Adjust the hanger handle until it is parallel with indicator rod

Abus GameChanger 2.0 Helmet - Velvet Black Large ModelNumber=25512 Pair it with a MinionPushing 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