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TROY LEE DESIGNS

TROY LEE DESIGNS STAGE 2 PROTON White MTB Helmet

The TROY LEE DESIGNS STAGE 2 PROTON mountain bike helmet is a full-face helmet designed for enduro, downhill riding and e-MTB. Its impact-resistant polycarbonate... Read more
380,00 €
380,00 €
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Description

The TROY LEE DESIGNS STAGE 2 PROTON mountain bike helmet is a full-face helmet designed for enduro, downhill riding and e-MTB. Its impact-resistant polycarbonate shell, combined with an LG Chem polycarbonate visor and chin bar, provides robust protection at a claimed weight of just 690 g.

Protection comes from the Mips® Integra Fuse system, which reduces the effects of rotational impacts, and dual-density EPS foam optimised to absorb impact energy. The helmet is certified to CPSC 1203, CE EN1078, ASTM F1952, ASTM F2032, AS/NZS 2063 and NTA 8776.

Ventilation comes from 12 air intakes and 13 exhaust vents, complemented by improved front vents. The 3-position adjustable visor provides storage for goggles or glasses, while the Fidlock® magnetic buckle makes it easy to fasten with one hand.

For a precise fit, the Dri-lex® cheek pads and neck pads adjust to 3 positions and help wick away sweat, even on the most intense rides.

Size Guide:

SIZES HEAD CIRCUMFERENCE
XS/S 54-56 cm
M/L 57-59 cm
XL/XXL 60-63 cm

Ref: 15797029568892

Key features

Mips® Integra Fuse rotational impact protection

Lightweight polycarbonate shell: 690 g

Maximum ventilation: 12 air intakes and 13 exhaust vents

Fidlock® magnetic buckle

3-position adjustable visor with goggle storage

Certified to CPSC, EN1078, ASTM F1952/F2032, NTA 8776

Technical information

Full-face MTB helmet for enduro, downhill and E-MTB riding;
Highly impact-resistant polycarbonate shell;
LG Chem polycarbonate visor and chin bar;
Mips® Integra Fuse rotational impact protection;
Dual-density EPS protective liner;
Fidlock® magnetic buckle for easy one-handed fastening;
2 Dri-lex® cheek pads adjustable forwards and backwards to 3 positions;
2 Dri-lex® neck pads adjustable to 3 height positions;
3-position adjustable visor with storage for goggles and glasses;
Polycarbonate visor screws with aluminium washers;
Ventilation: 12 air intakes and 13 exhaust vents;
Improved front vents;
Certifications: CPSC 1203, CE EN1078, ASTM F1952, ASTM F2032, AS/NZS 2063, NTA 8776;
Manufacturer-claimed weight: 690 g;
Sizes: XS/S (54-56 cm), M/L (57-59 cm), XL/XXL (60-63 cm).
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Price information

*Supplier recommended retail price in December 2025