Abus GameChanger 2.0 Helmet S 51 - 55cm Race Grey CheckoutTitle=SRAM G2 RSC Disc Brake Lever Assembly - Aluminum Lever Seat Post Diameter 25

Seat Post Diameter 25

Internal o-ring retains this adapter on the setting tube during use and storage

Hub Weight 227g Freehub Body SRAM XD Hub Drilling 24H Primary Color Gold Axle Type 12mm TA Hub Spacing 148mm Position Rear Hub Spoke Type J-bend Rotor Mount Center Lock

60 TPI 55TPI Tire Width 2

2mm ID (36x45)

Abus GameChanger 2.0 Helmet S 51 - 55cm Race Grey CheckoutTitle=SRAM G2 RSC Disc Brake Lever Assembly - Aluminum Lever Seat Post Diameter 25Pushing 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