Collection: Helmets

Measure your head circumference just above the eyebrows with a soft tape and match it to the size chart on each product page (typically S/M/L covering roughly 52-61cm). Most Sunrimoon helmets feature a rear dial adjuster, so you get a snug, adjustable fit within a size range rather than needing an exact match. If you are between sizes, we recommend sizing up and tightening the dial for comfort during long rides.

Yes. Sunrimoon helmets are built with multiple large air vents and internal channelling that keep your head cool even in Indian summer heat and humidity. The shells and straps are also sweat and moisture resistant, so they hold up well during monsoon commutes, though we always recommend drying the padding after a wet ride to prevent odour build-up and prolong foam life.

Sunrimoon helmets on DoGoodCo are priced to give strong value across budgets, from affordable everyday commuter models to premium aero road helmets, with all prices displayed inclusive of GST at checkout. You get certified safety protection and quality ventilation at prices well below many imported European helmet brands.

If you ride mostly on tarmac at higher speeds, choose an aero-shaped road helmet with fewer, larger vents for reduced drag. For off-road or trail riding, pick an MTB-style helmet with a visor and more coverage at the back of the head. For daily city commuting in traffic, prioritise helmets with maximum ventilation, a reflective finish or mount for a rear light, and an easy-clean liner.

Yes, every Sunrimoon helmet sold on DoGoodCo is a genuine, authentically imported product backed by manufacturer warranty against material and build defects. Our India-based support team handles all warranty claims, replacement parts, and after-sales queries directly, so you are not left waiting on international shipping for support.

Dispatch typically takes up to 3 working days from order confirmation. Total delivery time depends on your location and pin code, so please check the estimated delivery window at checkout. Please note that cash on delivery (COD) is not available — all orders must be prepaid at checkout.

Wipe the shell with a damp cloth and mild soap, and remove the inner padding to hand wash separately, letting everything air dry away from direct sun. If the helmet does not fit or you change your mind, DoGoodCo offers an easy exchange or return within the return window, provided the helmet is unused with original packaging and tags intact.