Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g Primary Color Green Size S

Primary Color Green Size S Helmet sizing in cm 51 - 55cm Certification CPSC EN1078 e-Bike approved No Visor No Integrated Light No Misc Moss Green

Hub Spoke Type J-bend Axle Type 12mm TA Primary Color Silver Hub Drilling 24H Hub Spacing 100mm Hub Weight 110g Rotor Mount Center Lock Position Front

It provides 7" or 10" of extension and 2 1/8" of rise/drop for fitment options to clear spare tires or add ground clearance

Compatible with Dura Ace 9000

The GX Eagle T-Type 12-Speed Cassette is a key reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load

Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g Primary Color Green Size SPushing 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