Abus Wingback Helmet - Shiny White Large MFPN=RR21BG4DM5236TSHI12BLK The Wolf Tooth 30T is

The Wolf Tooth 30T is the only 104 BCD chainring made in the market

Developed for mild to medium frosts

Rear axle not included

and fat bike wheels

Designed to work with an XDR driver body

Abus Wingback Helmet - Shiny White Large MFPN=RR21BG4DM5236TSHI12BLK The Wolf Tooth 30T isAbus 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.