One Helmet. Two Ways to Wear It.

Complete your K1 or K2 riding setup with a versatile 2-in-1 bike helmet. The removable chin guard lets you switch between full-face and open-face configurations, while an adjustable fit dial helps fine-tune the fit.

Key Features

• 2-in-1 Design — Removable chin guard for full-face and open-face configurations.
• Adjustable Fit — Rear adjustment dial for a head circumference of 51–54 cm (20.1–21.3 in).
• Ventilated Design — Ventilation openings allow air to circulate as you ride.
• PC Shell & EPS Liner — Polycarbonate outer shell paired with an EPS foam liner.
• Removable, Washable Padding — Inner comfort padding removes for routine cleaning.
• Convenient Fastening — Quick-release buckle and padded chin strap.

Specifications

Color: Blaze — Blue / Orange / Yellow
Head Circumference: 51–54 cm / 20.1–21.3 in
Shell Material: Polycarbonate (PC)
Liner Material: EPS Foam
Chin Guard: Removable
Fit Adjustment: Rear Dial

Find the Right Fit

Measure around the widest part of the head, just above the eyebrows and ears. Choose by head circumference rather than age or bike model. This helmet’s stated fit range is 51–54 cm.

Care & Use

Follow the supplied instructions for fitting, chin-guard attachment and cleaning. Check that the helmet, straps and chin guard are securely fastened before each ride. Use only for activities specified in the product instructions.