Abus Wingback Helmet - Shiny White Large Model-Terreno XCR 8mm spacer (included) for use

8mm spacer (included) for use with Shimano/SRAM 8-11sp HG mountain cassettes

Tanpan 10 allows you to use a 10 speed road shifter with a 10 speed mountain derailleur

2" wide silicone-backed strap

An internal pocket adds additional organization in its main 2

Abus Wingback Helmet - Shiny White Large Model-Terreno XCR 8mm spacer (included) for useAbus Wingback Helmet Shiny White Large. 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.