Abus GameChanger 2.0 Helmet - Pure White Large MFPN=HSA-IA41SSSX-IC52X-S including race time predictions and

including race time predictions and finish time estimates

model alloy description short nosed housing ferrules use brake/derailleur size 4/6mm color black package 100/count

The Shimano XTR

model Extra Chunky shape round grip color gray length 130mm diameter 34mm

Abus GameChanger 2.0 Helmet - Pure White Large MFPN=HSA-IA41SSSX-IC52X-S including race time predictions andPushing 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