Trail wheels often fall into two categories theyre either heavy and durable or light and flexy. 


2020 Specialized Roval Traverse SL Fattie 29 148 Carbon Wheels Black

  • €1,760.16

Star Buys
50% Off Specialized Tyres With Specialized Wheels

Add this 2020 Specialized Roval Traverse SL Fattie 29 148 Carbon Wheels Black to your basket for more information.

Earn Rewards
When you buy the 2020 Specialized Roval Traverse SL Fattie 29 148 Carbon Wheels Black, you will earn of rewards points to spend on your next purchase from us, anything online and instore.

Hassle Free Returns


Refunds are processed by the same method of payment used for the original purchase. All debit and credit card refunds can only be made to the card used for the original transaction, cheque payments will be refunded in cash but due to banking and clearance restrictions can only be refunded 14 days after the purchase date.


Store Purchases

Should you be unhappy with a purchase from one of our stores, please return the goods with proof of purchase within 7 days for a full refund, or within 14 days for a credit note. Any items can be returned to any Cycles UK store, providing they are returned in their original condition – unused (unless the goods are faulty). We regret we cannot refund special orders or cycle purchases.


Mail Order Returns

At Cycles UK, we pride ourselves on excellent customer service and aim to ensure our customers are 100% happy with their purchase. In the unlikely event that you are not, please feel free to return your goods within 90 days of receipt of them, with proof of purchase for a full exchange or refund. All items can be returned to us providing they are returned in their original condition – unused (unless the goods are faulty). All Mail order purchases must be returned by the customer to our head office address unless arranged otherwise. Depending on the reasons for returning an item, postal charges could apply.


Returning your order from within the UK 

Return your item(s) to us using the Royal Mail tracked service for free. (Excludes bikes and bulkier items and parcels over 2KG for UK use only)


  • Please print off the Royal Mail label, and attach it onto your parcel. 
  • Click here to print off a label .
  • Note when asking for an *Order ID this need to be preceded with the word "Web" followed by a space. For example Web 1234
  • Complete the returns note that came with your package and pop it into the package with your return.
  • Take your parcel into any Post Office. Remember to ask for a proof of return receipt.
  • The return can be tracked using the tracking reference from your receipt at
  • We aim to complete returns within 7 working days (excluding weekends and bank holidays).
  • We'll send you an email informing you that the refund or exchange is complete. 
  • Any refund will automatically be issued to the payment method you used to place your original order. This typically takes 5 working days in the UK, depending on your payment method issuer.
  • We endevor to accept all returns, and they don't need to be in the original box or bag, as long as they're securely packed. If an item is returned in an unsuitable condition, we will send it back to you.


International Returns

If you wish to return an item that is unsuitable or not required, you will be liable for the return delivery. If you want to try a different size or style, then, delivery will be charged again to post the item back to you.

If you feel the product(s) you have purchased are faulty, please contact our Customer Service team on 44(0)1268 775265.


Disclaimer: Our website contains links to websites owned and operated by third parties; these are provided solely for your convenience. Cycles UK has no control over these sites and is not responsible for their content or availability.

2020 Specialized Roval Traverse SL Fattie 29 148 Carbon Wheels Black

Season : 2019

Brand : Specialized

Code : 30119-7400

Weight : 0KG

And because of this a lightweight wide-profile and enduro-ready carbon wheel seems like something only found in a fairytale but lucky for you we made it a reality. The traverse sl fattie 29 puts all the features you need in an all-mountain wheel into one package and it has the results to prove it.

Along with light overall weight stiffness and durability another top priority for the traverse sl was ease of use. First off we got rid of the creaky straight-pull spokes and corrosion-prone alloy nipples. Next up we landed on 28 j-bend spokes for both the front and rear wheels that are all the same lengthmaking it easy to find replacements if needed. And finally we engineered a new hub design with a wider profile and higher flange to aid in overall stiffness.

What's with the big-boned name you ask? The traverse sl fatties may be wide but with a 30mm inner rim width theyre far from the girth of a fat bike rim. But let's talk width. You've probably noticed that mountain bike rim widths have hovered between 19 and 23 millimeters for decades and they've been long overdue for a change. In the search for a better wheel design our engineers began testing 2.3- to 2.5-inch tires on 45-millimeter-wide fat bike rims to see what if any benefits could be found. It only took them a few rides to realize that the wider rims offered a variety of advantages like adding additional tire volume which better supports the tires in hard cornering greatly improves traction because of the ability to run lower pressures and noticeably increases rim stiffness. They did note that there is an occurrence of diminishing returns with increasing width however and after testing everything from 25 to 45mm determined that a 30mm inner width is optimal.

After determining the width we began designing the rim using the knowledge that we gained when developing the control sl. With this we started with our zero bead hook technology that gets rid of the weak spot found in a traditional wheel and combined it with the wider profile to make a carbon rim that effectively dissipates forces. This way you can take abuse from rocks without the worry of cracks or dents. Ok so theyre strong impact-resistant and tire supportingthey must be heavy right? Wrong. Even though fattie is in their name they're far from fat.

To achieve this weight we hand-build our rims to our own alloy hubs using only the highest quality DT swiss competition race spokes. Inside our hubs you'll find DT swiss 240 internals with a quick engaging 54t DT swiss star ratchet system in the rear that allows you to power over rocks and roots without delay. And while machines do a pretty good job of building wheels we choose professionally trained humans because they do so with an artistic touch that makes for minimal flaws.

Whether you need a carbon wheelset to get you through an enduro stage or one to shred your local rock garden the traverse sl fattie has you covered.

  • Rim type: carbon clincher, 2bliss ready, zero bead hook design. Black graphic under clear coat.
  • Rim material: carbon fiber
  • rim width: 30mm internal
  • front spoke pattern: two-cross
  • rear spoke pattern: two-cross
  • spoke count: 28h front, 28h rear
  • spoke type: DT swiss competition race j-bend
  • nipple type: DT swiss brass Pro lock hexagonal
  • front hub: alloy body, 15mmx110 thru-axle, 19 and 31mm od end cap options included.
  • Rear hub: cnc-machined alloy body, high-quality DT 240 internals and 54t quick engagement ratchet system cassette, includes SRAM xx1 11-speed freehub and 148 end caps.
  • Roval engineered j-bend hubshells have a single spoke length for each wheelset.
  • Bearing type: sealed cartridge
  • assembly method: hand-built
  • every wheel includes tubeless valve stems in order to make tubeless set-up a touch easier.
  • Total wheelset weight: 1735g
  • €1,760.16
  • $1,584.88
  • $2,642.34
  • kr19,385.37
  • kr16,801.64
  • kr13,140.62
  • $2,690.97
  • ¥171,846.46
Technical Information
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 Customers

Write a review

Your name
Your email address
How would you rate it?
Would You Recomend this product?
Let others know your opinion
Submit Review Close
Home Mountain Biking Components Specialized Wheels
Have you found the Cheaper?
Ask us to Price Match it now

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.

In warehouse; delivered to you in 1-2 days