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2019 Kinetic-One K1-55/85FW :   Carbon  "2 Way-Fit" " Clincher/Tubeless wheelset
2019 Kinetic-One K1-55/85FW :   Carbon  "2 Way-Fit" " Clincher/Tubeless wheelset
2019 Kinetic-One K1-55/85FW :   Carbon  "2 Way-Fit" " Clincher/Tubeless wheelset
2019 Kinetic-One K1-55/85FW :   Carbon  "2 Way-Fit" " Clincher/Tubeless wheelset
2019 Kinetic-One K1-55/85FW :   Carbon  "2 Way-Fit" " Clincher/Tubeless wheelset
1 review

2019 Kinetic-One K1-55/85FW : Carbon "2 Way-Fit" " Clincher/Tubeless wheelset


Product information

​​​​​​​IN STOCK

INTENDED USE: This wheelset is ideal for both shorter and longer Time Trials and Triathlons. Where speed and aerodynamics and WEIGHT SAVING are king. This is the brand new, lighter, full carbon version of our 55/80c carbon-alloy wheelset. Fullly updated with the latest carbon FILAMENT WOUND (FW) technology to create fantastic braking and ride performance.

Your wheels will be handbuilt to order here in the uk by Andy Morgan, owner and founder of k1 wheels. Turnaround time is 4-7 days!


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The 55/85FW  deep wheelset is superbly aero, beautifully balanced, and reassuringly well constructed from top end Filament Wound carbon. 

The introduction of brand new filament-wound fully robotic-built ultra-high temperature tech has revolutionised the production of carbon rims.

Sounds fancy: Filament winding technology is an automated method which has revolutionised rim consistency in the manufacture of full carbon wheels.

Not only does this make for stronger, longer lasting wheels - but also the nature of the "winding process"  facilitates another new technology that massively increases braking capability - especially at high temperatures.  

The filament winding process enables the injection of a patented ultra heat resistant resin - directly into the carbon filaments - whilst the rim is built. This means the rim's braking surface is fully impregnated with resin during manufacture - rather than a braking surface being added to the surface of the rim post-production.

This makes for better braking - especially on long hot descents. Our 2018 rims have their braking performance tested up to 220 degrees celcius.  This is 60 degrees higher than our previous rims.

YOU CAN RUN THESE WHEELS WITH CLINCHERS OR WITH TUBELESS TYRES: IF YOU WANT US TO SUPPLY AND FIT THE NEW GENERATION SCHWALBE ONE TUBELESS PRO TYRES WE CAN DO THIS FOR £133 (Includes tyres/tapes/sealant/valves and extenders - so that you're ready to ride them straight out of the box. CLICK HERE if you'd like to purchase this option!

The 55mm semi-toroidal u-shaped front wheel is both superbly aerodynamic and extremely light. (this is the advantage that full carbon offers) The rim shape gives it superb cross-wind handling characteristics too. it is 55mm deep circumferentially and 50mm vertically.

This is coupled with our ultra-deep rear 85mm deep rear - to minimise drag and give you every watt of power - and at superbly low weight. As little as 1660 grams a PAIR  in its lightest build option.

See The Results of aero tests of our 80c wheels at Derby Velodrome April 2017 CLICK HERE

Offered With Full 2 Year 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.

The 23mm wide 55/85FW's 's are built around our modern "semi U" shaped structural carbon semi-toroidal aero rim. designed to run best with 25c to 40c wide tyres but will also run 23c tyres fine).  The rim is designed to cut through the air going forward, whilst maintaining a superb lateral integrity to cross-winds across a full range of wind "yaw" angles.  

In terms of rim width we think we've really hit the sweet spot at 23-24mm wide. We carefully explored all of the many possible widths that aero wheels are being developed in. We developed and continually honed our own testing protocols to this effect - and critically we looked at a whole raft of practical issues too that many rim makers simply overlook. For example frame spacing: Yes its possible to go wider than 23-24mm but at what point do wheels begin to compromise the frame. The last thing you want is to find that your carbon wheels rub your frame the moment you get out of the saddle! 23-24mm wide is in our view the best blend of performance and practical usability in our experience.

PLEASE NOTE: if you have a narrow clearance frame - we can special order in some 20mm wide rims for you and we do find that's the only solution for users of many brands of bikes (Notably Scotts for example!)


RIM FULL structural carbon
FREEHUB FITTING SHIM/SRAM 7/8/9/10/11 or  CAMPAG 9/10/11
HUB Ambrosio standard hubs, or upgrade to / Miche / Bitex / DTSwiss
BEARINGS Sealed Cartridge throughout – All hub types
SPOKES 20 front / 24 rear - RANGE OF CHOICES! 
NIPPLES Alpina Blu power Nyloc Self-locking (the best!)
RIM TAPES Included
WEIGHT 1870 GRAMS PER PAIR  standard configuration )

1730 GRAMS PER PAIR  AEROLIGHT configuration


Campag (shim +30gms)
Suggested max rider weight Up to 115kg 


 Shipping Weight / Product Code

Weight: 4kg


Based on 1 review
Write an online review and share your thoughts with other shoppers!
Neil Roome - Dorset
I'd just like to thank the Kinetic-One team for a great service and product. From help to choosing the correct wheel set for me to delivering the wheels to my home, the service has been excellent. The quality of the wheels are exceptional and give an excellent ride. More than happy to recommend Kinetic-One to every one out there.