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RoadR 100 Cycling Helmet - Black

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Sale price: Dhs. 150.00

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For cyclists first taking to the roads, this helmet is straightforward, easy to adjust and well ventilated.

This 'little brother' of the B'Twin Aerofit 900 borrows from its aerodynamic design. It has three wide ventilation openings and a simple wheel-turn adjustment system for the right fit.

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Sale price: Dhs. 150.00

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Product Features

A photo of the RoadR 100 Cycling Helmet - Black in use


3 wide forehead ventilation openings to suffer less from the heat


Lightweight and compact helmet

Easy dressing

HALF Turn-Ring system to quickly adjust the helmet to your head.

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Product Reviews

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967 reviews

RoadR 100 Cycling Helmet - Black
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Cycle helmet

Good helmet for price

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Decent product for price

This helmet is very reasonably priced, and the quality is decent. Very lightweight, however, so potentially for serious riders, they would need something more durable.

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Good beginner helmet

Decent Helmet size is a bit small but by adjusting the straps this can be fixed. On rides over 15-2 mins head gets warm as there is not that much ventilation but overall is good

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Arrived broken, do not buy online

Helmet is sleek, light, and the adjustable sizing means it fits well. It could have been great value for the money, but unfortunately due to insufficient packaging the helmet arrived damaged in multiple places, compromising the safety and deeming it useless. Despite me sending photos of the breaks in the helmet, Decathlon are insisting that I have to return the item to receive a refund, which seems rather a waste of time and effort to me given that they cannot resell it. Disappointed.

Smart and well designed, but a bit flimsy

Having purchased this helmet following advice from a friend who uses the Roadr900 helmet, I found it to be an attractive and well designed product. My head shape is admittedly quite tall and lumpy, but I noticed there was a lack of padding on the top and back of the helmet that caused the plastic bits to press against my scalp when fitted down properly. This was despite me wearing my measured size and everything else fitting well. Additionally, the outer shell material seemed a little flimsy and there some puckering from the inner foam, though nothing extraordinary. I did also miss holes for my sunglasses but expected on such a reasonably priced product. Overall - you get what you pay for, and in this case an attractive package that does the job with a few niggles.


Just opened the box (that was damaged) and noticed that the top part of the helmet (the glossy black one) is poorly glued to the rest. It basically does not adhere properly and it feels like it is going to fall apart any time.

First Bike Helmet!

Very comfortable and light and I love the size adjustment on the back. By the end of my 15 mile ride home I isn't realise I had a helmet on, excellent.

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Price value

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good for price

good for price


Really light and comfortable

Roadr 100 cycling helmet

One thing I really like about this helmet is that it covers a large area of forehead which provides much better protection which other same price range helmet is lack of. Also I found the hard plastic is almost embedded inside the foam part which gives me a very durable feel. Overall, very nice product will definitely but one after this event.

Road bike

Cool! Easy to manage .

Good product

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Please update the design

Design looks outdated and there is only one piece of foam cushioning my head, please make for comfortable. Also please mold the plastic and thermofoam together felt very cheap as some plastic ends were seeming out.

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Good fit


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Additional Product informations



  • 100% Polycarbonate


  • 100% Polyoxymethylene


  • 100% Polyurethane


  • 100% Polypropylene

Available sizes

Size M = 55-59 cmSize L = 59-62 cm


Size M = 240gSize L = 300g

Return policy for personal protection equipment products.

Make sure that this product fits properly.If it doesn't please return or exchange it per our return policy. Please return it with the instructions, labels, and any original packaging, so that it can be reconditioned. Let's take care of our planet, together.

What does the en 1078 standard cover?

Complies with standard EN 1078 for bikes, inline skates and skateboards.EN1078 is a European standard regarding testing methods and requirements for "cycling, skateboarding, and skating" helmets.This standard covers the following aspects: construction, including field of vision, shock absorption properties, retention system features including the chinstrap and tightening devices, and marking and information.

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