Abus Wingback Helmet - Shiny White Small 4.5' } Wide carbon rim optimizes

} Wide carbon rim optimizes tread patterns on 2

Lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention

Forged aluminum crankarm with 8-bolt T-Type chainring compatibility

Body is CNCd from a solid billet of 6061 aluminum

Spring Type Coil Spring Adjustments Preload Damping Adjustments External rebound 2 position (open/firm) HS&LS compression Hydraulic Bottom Out Default Settings Reb55/Comp30 Adj Hydraulic Bottom Out Lockout 2 Primary Color Black Body Eyelet Trunnion Damping RC2T Adj

Abus Wingback Helmet - Shiny White Small 4.5' } Wide carbon rim optimizesAbus Wingback Helmet Shiny White Small. The WingBack from Abus has a minimalist design and yet it hides some sophisticated functions under its winged design including technologies from the performance helmets. The WingBack emphasizes its sporty character with deep ventilation channels thin struts and a separation edge at the rear. The combination of polycarbonate (PC) and polystyrene (EPS) gives it a very light appearance with a weight of just 250 g.