Helmet Bike TwoinOne


  • Sizing system: COMFORT FIT 2 A light and essential multi-adjustable system that lets you fine-tune the circumference and height in three different positions to guarantee maximum comfort.
  • In-Moulding: High-end co-molding technology that gives helmets superiori light weight and strenght. The exclusive manufacturing process enables the thermoformed polycarbonate shell to be co-molded to the EPS line.
  • Lower ring: The co-molded polycarbonate guarantees enhanced mechanical strength in the event of impact. It makes the helmet less susceptible to the abrasions caused by wear and tear.


  • Divider: The lateral divider ensures rapid adjustment of the helmet’s fastening system by only moving it up and down and then closing the buckle.
  • Reflex: Reflective stickers applied to the most visible surfaces of the helmet in order to guarantee maximum visibility and safety even in poor light.


  • Helmet bag in fine microfibre with custom rh+ logo finishing.
  • Padding: Removable and washable anallergic padding made of 3D open mesh rh+ Fire Dry fabric that ensures maximum comfort and wicks away sweat fast.

Spare parts

  • Padding: EHS6107 02
  • Sizing System: EHS6112

One of the most lightweight helmets on the market, as well as being one of the most wellventilated and comfortable. It's perfect for both high speed road cycling without the visor, and also for off-road rides with the visor. Our Power FIT 2 sizing system holds the helmet steady, even when you're on the move.

Shipping in Italy

in 3 working days

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Size guide

international size - cycling

man (CM) S M L XL 2XL 3XL
chest 92 96 100 106 112 116
waist 79 83 87 93 99 103
hips 94 98 102 108 114 118
leg 79 81 83 85 87 88,5
woman (CM) XS S M L XL 2XL
chest 81 85 89 95 99 103
waist 63 67 71 77 81 87
hips 88 92 96 102 106 112
leg 74,5 76 77,5 80 81,5 84

bike helmet

size XS/M L/XL
EU (CM) 54/58 58/62

snow helmet

size XS XS/S S S/M M L L/XL XL
EU (CM) 53/54 54/56 54/58 55/56 57/58 59/60 60/62 61