Home2020 Alloy Aero Wheels

£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset
£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset
£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset
£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset
£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset
13 reviews

£150 Off Intro Offer: 2020 Kinetic-One “K1-33SL ULTIMATE” Alloy Wheelset



INTENDED USE:  The flagship version of our best selling "all purpose" 2-WAY FIT" Tubeless & Clincher road/sportive  wheelset. 


Designed and hand built here in the UK with a triple emphasis on maximising aerodynamics, minimising weight, whilst at the same time maximising the strength characteristics demanded by UK roads.

So it’s light and tough for the hilliest and roughest of Sportives, Fast-accelerating enough for the busiest of bunch races and aero enough to ensure that you gain every possible watt of drag reduction. Several build options available - some lighter, some tougher and some both!

Beautifully finished, very light, superbly strong. Our ultimate rims are made from the latest generation of Nickel strengthened aerospace grade superalloys and are packed full of the latest asymmetric rim tech.


Your wheels will be hand built to order here in the UK by Andy Morgan, owner and founder of k1 wheels. Turnaround time is most often 7-11 days. (current build times are shown at checkout).

Utilising top end PSR and Sapim CX-Ray spokes (the lightest, most aero, and two of the strongest spokes available) allied to top-end materials on rims and hubs means we can get weights down to a very small number - without compromising at all on strength

Our most popular SUPERAEROLIGHT++ (BitexSL/CXRAY) version weighs in at a class leading 1415 GRAMS a pair. For a 24mm wide tubeless ready  semi-deep aero wheelset we think that’s pretty impressive.

If you want the best of the best: Go for the ULTIMATE or PENULTIMATE builds with DT Swiss hubs and cxray spokes. Swiss engineering meets ultra lightweight. The DT240 hubs are among the lightest and most durable hubs in the world. The DT350 is the more economical version.

Or if you want a super-tough yet lightweight wheelset for all-season usage go for the reinforced AeroFlow
 version. The miche hubset is ultra rugged and yet amazingly - it has about the lowest drag of any hub! (See data here).

Features a superb new wider rim profile compatible with both tubeless and clincher tyres. Slightly wider rims are the future of road wheels. They enable seamless tyre interfaces for max aero gain, they allow for wider tyres for shorter 'contact patch' and less rolling resistance. And to top it all -  they are tremendously comfortable - easing the lower back in the  final miles of those long long rides.

This is the new 24mm wide TUBELESS & CLINCHER version of our K1-33 SUPERLITE wheelset. This means it can either be run with the new style tubeless tyres (or can also be run with traditional clincher tyres and inner tubes.) Superbly aero and comfortable too - they will take a tyre from 25c up to 40c width!

Offered With Full Warranty Plus A 14 Day "No Quibble Returns Policy" - If You're Not In Love With These Wheels The Moment You Get Them Just Send Them Back For A Refund Any Time Within 14 Days Of Receipt.

We think these are the best clincher/tubeless rims available. A bold claim but every time we build a set of these wheels we get very excited. The balance in the rim is fabulous - and from a geeky wheelbuilder point of view they build up to almost perfectly even tension - with tighter tolerances than any other wheelset we have ever built. From a rider perspective a rounder, truer, faster wheel is the simple result. Sounds basic but this is what wheelbuilders strive for. The rims are all pinned, welded with milled sidewalls. So super strong with beautiful attention to detail. It takes many hours to build a wheelset so using top notch components makes that labour a real pleasure!

The 24mm wide rim has fabulous cross-sectional strength whilst maintaining a tiny weight. It represents the very apex of the latest developments in the understanding of how to balance forces and tensions in a wheel. It's a joy to be able to partner these rims with CX-Ray spokes (always the peloton pro's choice) with the beautifully made Bitex hubs, with Japanese ezo bearings.

These wheels are extremely well priced we feel - sitting at about £200 less than our entry level carbon wheels. And that's the point perhaps - They are the very highest end alloy wheel we produce and are just full of top quality parts - and still cost less than the start point for carbon wheels. Ok some people have just got to have carbon ... we get that too .. but these are certainly a superb option to consider with a raft of benefits in every department.

Tubeless can be run at lower pressure than clinchers and this helps provide a more comfortable ride and it also eliminates the possibility of pinch flat punctures (caused from hitting potholes etc.) It's also the case that by filling the tubeless tyre with a sealant such as STANS you can pretty much avoid all punctures forever more - even if you ride over glass or a nail sticks right through your tyre. Just remove it and the tyre will reseal around it!  

We recommend the new Hutchinson Fusion 5 Performance tubeless tyres or for pure speed the Continental GP5000 Tubeless tyres. 

We can build these for you in any combination you like! Standard builds are 20/24 spokes (for riders up to 95kg)  or 24/28 spokes for those up to 115kg. We can even build up to 32 holes if you prefer. Standard build is radial front and 2-cross-by-2 rear. We can build full 2 or 3 cross if you prefer. If you're reading this and have no idea what this all means - please don;t worry - the standard options in the dropdown menus are what suits most people fine!



RIM Aerospace grade alloy  - Tubeless and Clincher compatible
HUB Bitex SL HUBS -  6-Drive hubs as standard
BEARINGS Sealed Cartridge throughout – All hub types
NIPPLES Alpina Blu power Nyloc Self-locking (the best!)
RIM TAPES Included
(20/24 spokes)
​​​​​(weights campag - add 25gram shimano)
Advised Rider weights 100kg 20/24 spoked version,
120kg 24/28 version

 Shipping Weight (Box plus wheels)

Weight: 4kg


Based on 13 reviews
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Philip Aherne - Ireland

Got a pair of the alloys last year, which I put on TT bike initially, but only appreciated how good they when I swapped out my Shimano C50 from my road bike. Flying uphill by comparison with my Shimanos.

Steve - Hammatt

I’m still loving my wheels, and despite doing over 6,000 miles on them they still seem to be rolling very nicely indeed.

Gavin Finlayson - Hertfordshire

These are great wheels and phenomenal value for money.

Light enough for the Hertfordshire hills but also strong enough for the Hertfordshire roads with their umpteen potholes and broken surfaces.

Where these wheels really shine is how quickly they spin up and how smoothly they roll, look lovely too!

And finally but arguably most important of all, Andy is a fabulous guy who will advise you on the specific build to best suit your needs.

Needless to say the customer service from beginning to end has been faultless... Thank you Andy!

Tim R - Helsinki, Finland

I wanted a set of aero wheels to be shared between my road and cyclocross bikes. I did not want to pay as much as I previously paid for shimano c24s. These Kinetic wheels are versatile wheels. I can use them with conti 25mm gp4000s or wider gravel tires on the cross bike. Nice and wide and deep without needing deep pockets. I have not tried running them tubless yet but it can only make the ride faster on the road or lower pressure on the cross bike.

Not quite as light as shimano duraace c24s, but the aero benefit outweighs the weight penalty.

I've now been through enough potholes to feel confident that the wheels are trustworthy and will get me home.

I am a happy customer and happy with this product. Wheels arrived well packaged. Good communication throughout the purchase process. I would recommend this product.

Unless I convert to disc braked bikes, I hope this will be the last set of wheels I need.

Hussain - London

Great set of wheels, very light, sold and smooth on the road. I have done the etape du Toure with those wheels and the rolling was amazing, I could confidently say that I took over every bike on the down hill, on top of that Andy was extremely helpful throughout the transaction and after to make sure that every thing went as expected .. very much recommended and pleasure to do business with

Peter Austin - Surrey

They look fantastic, they are light and roll beautifully. Service couldn’t have been better. Really helpful with advice on how to get the tubeless tyres on properly.

Alistair Carr - Ireland

Decided to change out the stock wheels on my new trek domane , after a good browse on the internet I came across Kinetic _one and picked out a set of wheels , the prompt communication from Andy and service is to be quite honest second to none , the lead time from order to build and delivery was true to as advertised .The wheels themselves were a superb decision , very light with super rolling hubs , and aesthetically more than pleasing , they actually tie in better with the bike than the original and there was plenty of choice from wheel type to colours , trust me get on this site you will be pleased you did ,thanks Andy your advice was spot on .

Jon - Hooper

These wheels tick all the boxes,extremely light for climbing and respond so well with any exceleration.The 30mm depth really helps and adds to control for descents and on the flat. These wheels run like silk. Nice one Andy a great build!

David - Sunbury, Surrey

I can't fault a single thing about buying the wheels. I made my first call to Andy who's expert advice was immeasurable. He asked me everything he needed to know and matched me to the perfect set of wheels. The quality is outstanding and they do everything that was promised. Customer service before, during and after was just outstanding. If you're undecided all I can say is pick up the phone and make the call. You won't be dissapointed!

Alastair Calvert - .

Glad I bought the second set of K1s, which are brilliant.

Recommended the K1s to one of my Club mates and another overheard. Think both are ordering – and them posting in our group looks like another two have or will be ordering as well 😊. At last they’ve seen sense 😉

We may clear out your stock at this rate! Always happy to recommend… fantastic wheels and amazingly friendly contact. Plus, with my K1s, I catch up much heavier riders freewheeling downhill. That must be the wheels! Brilliant.

Just wanted to let you know… and more than happy to support what you’ve obviously worked hard to establish.