Ridley Helium X - 2017 Road Bike Black/Yellow

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No-quibble returns policy

We guarantee to replace or refund faulty products covered by manufacturers warranty subject to inspection of goods and manufacturers approval.

We will replace or refund goods which don't fit or are unsuitable provided the goods are returned unused and in the original packaging within 28 days of delivery.

The quickest option is to drop the stock back to us in store along with a copy receipt but alternatively we have made the online returns process as simple as possible for you.

1)            Give us a call on 0208 6796197 or email us to say you're sending something back

2)            Pop a note in, together with a copy receipt, with the item to say whether you'd like a refund or an exchange for a different product

3)            Post it back to us at De Ver Cycles, 632-636 Streatham High Road, London, SW16 3QL and make sure you get a proof of postage

4)            The item is your responsibility until it reaches us. For your own protection, we recommend that you send the parcel using a delivery service that insures you for the value of the goods.

5)            The cost of returning the item to us is your responsibility.

6)            The parcel can take up to 7 working days to be processed once received.

Promotional items: When returning items that were purchased online as part of a ‘Buy One, Get One Free’ offer, 'Buy One, Get One Half Price' offer, '3 for 2' offer, or a 'Buy , Get a Free' offer, all of the items involved in the offer must be returned.

When returning goods, if no fault is found we do not refund delivery charges and may charge for collecting the goods if they are not brought into our store.

All Custom Builds and 'Made to Order' items require a 20% deposit on order, with the balance payable at pick-up/delivery and are, unless faulty, non-refundable.

Deposits on Special Order Items are non-refundable.

Items ordered specially into store will be held in-store for 14 days from the time that customers are notified that they are available for pick-up (unless otherwise agreed). If goods are not collected in that time they will added to shop stock and made available for general sale, deposits are non-refundable.

Ridley Helium X - 2017 Road Bike Black/Yellow

Season :

Brand : Ridley

Code : VARHELIUMX1blkyel

Weight : 0.01KG

Ridden to many a podium by the professionals of Lotto Soudal the team praises it for its excellent climbing ability, precise handling and pedal responsiveness.

helium x

ridden to many a podium by the professionals of lotto soudal the team praises it for its excellent climbing ability, precise handling and pedal responsiveness. Keeping a sprinter like greipel and a climber like wellens happy is no easy feat yet both race on the ultimate balance of weight and stiffness.

if more money in your pocket is worth 150 more grams on your bike, then the helium x is worth a look. Using the same design as the slx but with different carbon, the helium x frame weighs 900g to the slx'S 750g. 

Sizing Guide for Ridley Helium X Road Bike Black/Yellow

Rider Height Professional Recreational
(Aggressive Riding Position) (Relaxed Riding Position)
< 162 CM XXS X-Small
162 - 170 CM X-Small Small
170 - 178 CM Small Medium
178 - 186 CM Medium Large
186 - 194 CM Large X-Large
> 194 CM X-Large X-Large

Technical Information for Ridley Helium X Road Bike Black/Yellow

  • Frame: Helium X, 60T-40T-30T HM Unidirectional carbon
  • Fork: Helium X, 30T-24T HM Unidirectional carbon
  • Rear Derailleur: Shimano Ultegra 6800
  • Front Derailleur: Shimano Ultegra 6800
  • Crankset: Shimano Ultegra 6800
  • Shifters: Shimano Ultegra 6800
  • Cassette: Shimano 105 5800, 11-28
  • Chain: KMC X11
  • Brakes: Shimano Ultegra 6800
  • Wheelset: Fulcrum Racing 5 LG
  • Tyres: Continental Ultrasport Folding 25mm
  • Stem: New 4ZA Cirrus
  • Handlebar: 4ZA Cirrus
  • Seatpost: New 4ZA Cirrus 27,2x350
  • Saddle: 4ZA Cirrus Pro, Cr/Ti rails
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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

You Pre-Order is prioritised (at no additional charge); meaning that, as soon as the product arrives with us, we can wrap it straight back up and get it sent out to you - it often never even hits the stock room shelves!


With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.


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Ridley Helium X - 2017 Road Bike Black/Yellow

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