NEW SunRace M2A 5-speed 14-28 Freewheel Black/Zinc28 type_wheels-wheelsets Firecrest rim technology affords the

Firecrest rim technology affords the rider more speed

Simple Valve Smart Head (Presta/Schrader)

Di2 Internal Battery

* In Mold construction* CPSC Certified with a camera attached to the SMS* Safety Mounting System (SMS): Breakaway camera mount is compatible with the Lazer Multi-Mount for lights/accessories (sold separately)* Ratchet system for Visor adjustment* Rear of helmet helps keep goggle straps in place* 23 vents* Advanced Turnfit System (ATS)Item Specifications---Color: Mint GreenWeight: 385Gender/Age: AdultSize: MediumHelmet Style: MountainDefined Color: GreenVisor Included: YesMulti Impact: NoMaximum Head Circumference: 59Minimum Head Circumference: 55Rotational Protection: No The Revolution is an Enduro helmet featuring an adjustable visor

Rotor Size (mm): 203

NEW SunRace M2A 5-speed 14-28 Freewheel Black/Zinc28 type_wheels-wheelsets Firecrest rim technology affords theSunRace Multi Speed Freewheels HG Shimano, index compatible Range: 14 28 Cassette Cogs: 14 16 20 24 28 Drivetrain Speeds: 5