ABUS Stormchaser Helmet - Blaze Red shimano while boasting a 40% greater

while boasting a 40% greater wear resistance than H01A

New Super Record™ 12 Speed sprocket cassettes: innovation which gives the user great advantages

8mm clamp diameter

8 x 12 x 1

A bonus feature is the extra set of mounting holes that are 20 mm lower

ABUS Stormchaser Helmet - Blaze Red shimano while boasting a 40% greaterAbus Stormchaser Helmet Blaze Red Features In Mold: Lightweight durable helmet with a long lasting combination of EPS core and Polycarbonate shell Ponytail compatibility: Perfect fit for people with long hair Half ring: Adjustable ring connected to adjustment system enclosing half of the head Lower edge protection: Provides the helmet with additional protection from external damage Excellent ventilation with 7 air inlets and 16 air outlets Forced Air