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Triathlon Helmets

Triathlon helmets

 
 
The triathlete is confronted with a double requirement: to drive as fast as possible and to manage their forces in order to retain the maximum energy and then compete in the running trial that directly follows the cycling event.
 
The search for aerodynamics is essential for triathlon, as in a time trial. Brand research and development teams are constantly changing materials and shapes to improve aerodynamics.
 
The design of triathlon helmets is tested in a wind tunnel in order to have the best possible aerodynamic profile whatever the position of the head (lowered, raised, turned), which leads today to a specific helmet design, different from a classic road bike helmet.
 
Triathlon helmets are lightweight, very elongated so that there is no gap between the back and the neck. They are often provided with a sun visor, removable, liftable or not.
 
But aerodynamics alone won't suffice for the quality of a triathlon helmet. Like any bicycle helmet, don't forget that the first function of the helmet is to ensure the safety of the cyclist.
 
The helmet must be sturdy and protect the head in the event of an accident; the double hull helmets meet this double requirement: the outer shell, hard, resists to shocks; the softer inner shell acts as a shock absorber.
 
The triathlon helmet should be lightweight and ventilated (for comfort).  With regard to this ventilation, very well-shaped sorting helmets have fewer vents (or not at all) than conventional helmets, so as not to impair aerodynamics. Successful helmets reduce airflow to the head while maintaining excellent ventilation.

 
The helmet attachment system must allow for a perfect stability of the helmet on the head so as not to impair safety.
 
Allricks.com offers you a selection of more than 40 helmets among the most important brands: BBB, Bell, Bontrager, Casco, Giro, KASK, Zero RH...

46 items

Abus GameChanger Aero Helmet Matte Black

Abus

Abus GameChanger Aero Helmet Matte Black

★★★★★
★★★★★
Sold by Alltricks

199.95€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

199.95€

Delivery from tuesday

CASCO Helmet SPEEDAIRO without visor Black

Casco

CASCO Helmet SPEEDAIRO without visor Black

★★★★★
★★★★★
Sold by Alltricks

200.00€

Delivery from tuesday

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Helmet Size :

M (54-57 cm)

200.00€

Delivery from tuesday

L (59-63 cm)

200.00€

Delivery from tuesday

Abus GameChanger Aero Helmet White

Abus

Abus GameChanger Aero Helmet White

★★★★★
★★★★★
Sold by Alltricks

199.95€

Delivery from tuesday

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Helmet Size :

L (58-62 cm)

199.95€

Delivery from tuesday

CASCO Helmet SPEEDAIRO with visor White

Casco

CASCO Helmet SPEEDAIRO with visor White

★★★★★
★★★★★
Sold by Alltricks

250.00€

Delivery from tuesday

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Helmet Size :

M (54-58 cm)

250.00€

Delivery from tuesday

Giro Aerohead MIPS Aero Helmet Black

Giro

Giro Aerohead MIPS Aero Helmet Black

Sold by Alltricks

269.99€

299.95€ (15)

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

269.99€

Delivery from tuesday

M (55-59 cm)

269.99€

Delivery from tuesday

L (59-63 cm)

269.99€

Delivery from tuesday

CASCO Aero Helmet SPEEDSTER White Black

Casco

CASCO Aero Helmet SPEEDSTER White Black

Sold by Alltricks

120.00€

Delivery from tuesday

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Helmet Size :

M (54-58 cm)

120.00€

Delivery from tuesday

Abus GameChanger Aero Helmet Neon Yellow

Abus

Abus GameChanger Aero Helmet Neon Yellow

Sold by Alltricks

199.95€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

199.95€

Delivery from tuesday

M (52-58 cm)

199.95€

Delivery from tuesday

L (58-62 cm)

199.95€

Delivery from tuesday

BONTRAGER 2018 Ballista Helmet Black MIPS BOA

Bontrager

BONTRAGER 2018 Ballista Helmet Black MIPS BOA

Sold by Alltricks

179.99€

Delivery from tuesday

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Helmet Size :

S (51-57 cm)

179.99€

Delivery from tuesday

M (54-60 cm)

179.99€

Delivered on 29/08

L (58-63 cm)

179.99€

Delivery from tuesday

Bontrager Aeolus Helmet - White

Bontrager

Bontrager Aeolus Helmet - White

★★★★★
★★★★★
Sold by Alltricks

249.99€

Delivered on 29/08

Options

Helmet Size :

M (54-60 cm)

249.99€

Delivered on 29/08

GIRO AEROHEAD MIPS Aero Helmet Black

Giro

GIRO AEROHEAD MIPS Aero Helmet Black

★★★★★
★★★★★
Sold by Alltricks

249.99€

299.95€ (15)

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

249.99€

Delivery from tuesday

M (55-59 cm)

249.99€

Delivery from tuesday

L (59-63 cm)

249.99€

Delivered on 24/08

Oakley AERO3 Dimension Data MIPS Helmet Green

Oakley

Oakley AERO3 Dimension Data MIPS Helmet Green

Sold by Alltricks

159.99€

Delivery from tuesday

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Helmet Size :

S (51-55 cm)

159.99€

Delivery from tuesday

Oakley ARO5 MIPS Helmet Black

Oakley

Oakley ARO5 MIPS Helmet Black

Sold by Alltricks

229.99€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

229.99€

Delivery from tuesday

L (59-63 cm)

229.99€

Delivery from tuesday

Oakley ARO5 Helmet Atomic Blue

Oakley

Oakley ARO5 Helmet Atomic Blue

Sold by Alltricks

229.99€

Delivery from tuesday

Options

Helmet Size :

L (59-63 cm)

229.99€

Delivery from tuesday

CASCO Aero Helmet SPEEDSTER-TC PLUS Black Red

Casco

CASCO Aero Helmet SPEEDSTER-TC PLUS Black Red

★★★★★
★★★★★
Sold by Alltricks

185.00€

Delivery from tuesday

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Helmet Size :

M (54-58 cm)

185.00€

Delivery from tuesday

 Aero Helmet KASK MISTRAL Black White

KASK

Aero Helmet KASK MISTRAL Black White

Sold by Alltricks

269.99€

349.00€ (15)

Delivery from tuesday

Options

Helmet Size :

M (55-58 cm)

269.99€

Delivery from tuesday

L (59-62 cm)

279.99€

Delivery from tuesday

Abus GameChanger Movistar Team Aero Helmet Blue

Abus

Abus GameChanger Movistar Team Aero Helmet Blue

Sold by Alltricks

199.95€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

199.95€

Delivery from tuesday

M (52-58 cm)

199.95€

Delivery from tuesday

Kask Mistral Aero Helmet Black Anthracite

KASK

Kask Mistral Aero Helmet Black Anthracite

Sold by Alltricks

269.99€

350.00€ (15)

Delivery from tuesday

Options

Helmet Size :

M (55-58 cm)

279.99€

Delivery from tuesday

L (59-62 cm)

269.99€

Delivery from tuesday

Oakley ARO3 MIPS Helmet White

Oakley

Oakley ARO3 MIPS Helmet White

Sold by Alltricks

159.99€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

159.99€

Delivery from tuesday

Oakley ARO3 MIPS Helmet Retina Burn

Oakley

Oakley ARO3 MIPS Helmet Retina Burn

Sold by Alltricks

159.99€

Delivery from tuesday

Options

Helmet Size :

S (51-55 cm)

159.99€

Delivery from tuesday

M (55-59 cm)

159.99€

Delivery from tuesday

L (59-63 cm)

159.99€

Delivery from tuesday

KASK Helmet Infinity Black Lime

KASK

KASK Helmet Infinity Black Lime

★★★★★
★★★★★
Sold by Alltricks

189.99€

259.90€ (15)

Delivery from tuesday

Options

Helmet Size :

L (59-62 cm)

189.99€

Delivery from tuesday

KASK Helmet INFINITY White/Red

KASK

KASK Helmet INFINITY White/Red

Sold by Alltricks

189.99€

229.90€ (15)

Delivery from tuesday

Options

Helmet Size :

M (52-58 cm)

189.99€

Delivery from tuesday

L (59-62 cm)

189.99€

Delivery from tuesday

KASK Helmet INFINITY Matte Black

KASK

KASK Helmet INFINITY Matte Black

★★★★★
★★★★★
Sold by Alltricks

189.99€

259.00€ (15)

Delivery from tuesday

Options

Helmet Size :

L (59-62 cm)

189.99€

Delivery from tuesday

POC Octal Aero Helmet Blue

Poc

POC Octal Aero Helmet Blue

★★★★★
★★★★★
Sold by Alltricks

119.99€

289.95€ (15)

Delivery from tuesday

Options

Helmet Size :

L (56-62 cm)

119.99€

Delivery from tuesday

new
Limar Air Speed Aero Helmet White Silver

Limar

Limar Air Speed Aero Helmet White Silver

Sold by Alltricks

189.95€

Delivery from tuesday

Options

Helmet Size :

M (53-57 cm)

189.95€

Delivery from tuesday

L (57-61 cm)

189.95€

Delivery from tuesday

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