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GCN Bell Z20 Aero Helmet


Defeat headwinds with the GCN Bell Z20 Aero Helmet.

Exclusive GCN x Bell Z20 Aero Helmet, only available only on the GCN shop.

This innovative GCN x Bell helmet delivers uncompromising performance alongside superior fit and comfort. It's drag defying shape, progressive layering, and integrated MIPS, this helmet provides real-world performance for riders who want to lead.

This helmet is of an exclusive GCN x Bell design, only available on the GCN shop.

Product Specs

Total vents: 10

Ventilation: Overbrow ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation.

Compliance: CPSC bicycle

MIPS: MIPS®-equipped. MIPS stands dor multi-directional impact protection system, which is a leading slip-place technology inside the helmet, designed to reduce rotational forces that can result from certain impacts.

Construction: Progressive layering - the process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies afer some impacts. Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.

Fit system: Float fit race - a state-of-the-art lightweight fit system featuring seamless integration with MIPS, an easy-to-turn dial, wide-range vertical adjustment, and padded with-adjustable cradles. Aero-optimised shape.

Retention system: No-twist tri-glides - quick-adjust fasteners that help keep straps flat and properly positioned. Lightweight straps.

Interior: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear. X-static padding - quick-drying materials, woven with real silver fibers, inhibit the growth of odour-causing bacteria and fungi.

Weight: 296 grams (Size M)

Size Min Max Min inches Max inches
S 52 56 20.5 22
M 55 59 21.5 23
L 58 62 23 24.5


United Kingdom:

  -  Free Delivery over £50 (Delivered within 3-10 business days).

  -  Standard Delivery @ £3.50 (Delivered within 3-5 business days).

  -  Express 24hr Tracked + Signed @ £7.00  (Delivered within 1-2 business days)

All Standard deliveries are made Monday - Saturday, Courier deliveries are Monday - Friday.


Overseas Orders

Free Delivery to Europe with spend over €100 

Free Delivery to USA with spend over $125

Free Delivery to Canada with spend over $175

Free Delivery to Australia with spend over $175


European Economy @ £5.00  Delivered within 5-10 business days available on orders under £25.00

European Tracked @ £10.00  Delivered within 3-7 business days

All Non-European Economy @ £6.00 (Delivered within 3-10 business days)

All Non-European Tracked @ £12.50 (Delivered within 3-7 business days)


Returns Information

If you change your mind about an off the shelf, non-customised item, we offer a very simple no quibble returns policy.

Please make sure;

  • You contact us within 14 days of receiving your order.

  • They are returned to us within 30 days of receiving your request to return.

  • They are returned to us in perfect condition.

  • The packaging must be intact as we would love to sell the item again

Full details can be found on our returns page