Cairn Atom MIPS - In stock and best price in 2026

Q: Cairn Atom MIPS - Tout savoir

The Cairn Atom MIPS is a versatile cycling helmet designed for road, gravel and daily riding. It combines an In-Mold construction, a MIPS system intended to limit certain rotational forces in oblique impacts, and practical features for regular use. Priced at 129,99 €, it stands out with a comprehensive spec for this bracket: Fidlock magnetic buckle, 360-degree occipital adjustment, 12 vents with Aero Flow channels, and removable, washable pads. Key features In-Mold construction MIPS technology 12 vents with Aero Flow channels Fidlock magnetic buckle 360° occipital adjustment Straps made from recycled materials Liner using bamboo fibres Removable and washable inner pads Stated weight: 270 g Measured weight during the test: 239,1 g Mentioned colours: chameleon white, chameleon black, bronze and olive The size M sample matched the stated 55 to 58 cm range, with a stable hold. The fit is fairly narrow though, which can limit the use of an under-helmet cap or make it worth trying two sizes if you’re between them. Tested by GravelPassion On test, the Atom MIPS proved comfortable, well ventilated and stable on the road and on gravel. The Fidlock buckle is a genuine everyday convenience. The main drawbacks are the strap adjustment, which isn’t very intuitive, and a fit that won’t suit every head shape.

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Cairn Atom MIPS - Tout savoir

The Cairn Atom MIPS is a versatile cycling helmet designed for road, gravel and daily riding. It combines an In-Mold construction, a MIPS system intended to limit certain rotational forces in oblique impacts, and practical features for regular use.

Priced at 129,99 €, it stands out with a comprehensive spec for this bracket: Fidlock magnetic buckle, 360-degree occipital adjustment, 12 vents with Aero Flow channels, and removable, washable pads.

Key features

In-Mold construction
MIPS technology
12 vents with Aero Flow channels
Fidlock magnetic buckle
360° occipital adjustment
Straps made from recycled materials
Liner using bamboo fibres
Removable and washable inner pads
Stated weight: 270 g
Measured weight during the test: 239,1 g
Mentioned colours: chameleon white, chameleon black, bronze and olive

The size M sample matched the stated 55 to 58 cm range, with a stable hold. The fit is fairly narrow though, which can limit the use of an under-helmet cap or make it worth trying two sizes if you’re between them.

Tested by GravelPassion

On test, the Atom MIPS proved comfortable, well ventilated and stable on the road and on gravel. The Fidlock buckle is a genuine everyday convenience. The main drawbacks are the strap adjustment, which isn’t very intuitive, and a fit that won’t suit every head shape.