INTENDED USE: Our Ultimate Aero disc-brake ROAD wheelset. Specified for maximal speed and acceleration in road racing, triathlon, sportives and club chain-gangs.
Combining all the knowledge and experience we've built up over the past 20 years. The 50FW’s combine low weights, with maximal aero gains, married to the latest rim profiles (to get the most from modern tyre systems). And on top of all this: the FILAMENT-WINDING construction makes them prodigiously strong. Rated in fact to 125kg.
We designed them specifically to get the best out of the new generation clincher and tubeless tyres. At 26mm wide the rims are optimised for seamless interfacing to road tyres in the 25 to 32mm range (but they will also take wider tyres such as the new breed of CX tubeless too!)
Weighing in from as little as 1480 grams, they are rated for riders up to 125kg. That’s very light and strong for a 26mm wide (19mm internal), fully tubeless/clincher compatible wheelset.
The 50FW's are focused on max aero gains, and are slightly narrower than our 34FW (34mm deep), 46FW (46mm deep), and 52FW (52mm deep) Carbon Aerodisc wheels.
Our premium full-carbon wheelset utilises patented “filament-wound”, robotic-built, ultra-high temperature K1-50FW rims. Available in stunning matte black finish with choice of decal colours.
Sounds fancy: Filament winding technology is an automated method which has revolutionised rim consistency in the manufacture of full carbon wheels. Each rim is made from single carbon filaments precisely wound into shape - with no joints or junctions - this enables a uniformity and strength that builds into the roundest and most balanced wheels possible.
This extends into the quality control stages where each and every rim is X-Rayed to ensure uniformity and compliance.
Your wheels will be Handbuilt to order here in the uk by Andy Morgan, owner and founder of k1 wheels. Turnaround time is normally 7-11 days! (Exact current build times are shown at checkout).
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.
This is the newest of our K1 carbon wheelsets. At 26mm wide, with a full carbon u-shaped asymmetric rim profile (to perfectly balance spoke tensions) - it is aimed at those riders who prefer an ultra-modern wider rimmed wheelset.
Weight wise: When specced with BITEX futureproofed hubs and the wonderfully aero and light PSR1422 spokes.... They come in at 1490 grams a pair - or upgrade to what we think are the worlds best disc hubs, DTSwiss DT240s hubs and CXRAY SPOKES.
The new generation wide rims are perfectly suited to disc-brake riding. They are very strong, yet very light and very forgiving to ride. Aimed primarily at road riders using 25mm to 32mm tyres. Though they will take tyres up to 60mm and beyond! Perfect for running tyres at lower pressure and arguably more aerodynamic and faster rolling than traditional hoops!
It's an incredibly fast-moving time for road disc systems at the moment with lots of competing standards for Axle types and frame fitting methods and for rotor fastening.
The K1-50FW’s are hand built to order and are available for the whole wide range of modern axle and rotor fitment systems. Whatever your frame needs we can configure these wheels to your bike. And even if you change your bike - the hubs are all simply convertible to all the other axles standards! We think that's massively important as it future-proofs your wheels! (no one wants to be left with the betamax of hub types and obsolete wheels!)
Or just drop us a line If you don't know what system your bike has (you won't be alone - many people very understandably don't know, they just want to ride their bike after all!)
AXLES : We can configure your wheel axles to meet your frame requirements. So whether you have standard quick release or the more modern "thru-axle" setup, or whether you have 135mm or 142 mm rear spacing, we can supply them ready-to-roll!
ROTOR / HUB FITMENT : We use the superbly versatile and lightweight Bitex 6-drive hubs. WE NOW ALSO OFFER THE ULTIMATE IN PERFORMANCE HUBS. The DTSwiss 350 and 240 series in both Centerlock and 6-Bolt flavours.
PLEASE NOTE THAT ALL HUB OPTIONS ARE SHOWN AS CENTERLOCK - WE CAN SUPPLY ALL OUR HUBS IN 6-BOLT FITTING TOO.
|MODEL||700c, Filament wound 50mm deep (vertical), 55mm deep (circumferential). Full carbon aero rim|
|VERSIONS||CHOICE OF DECALS|
|FINISH||UD MATTE CARBON|
|RIM||50mm vertical height, U-shaped asymmetric, 26mm wide, Full carbon Clincher rim - (which is Tubeless ready also)|
|SPOKE OPTIONS||24/24 PSR AERO or SAPIM CX RAY
2-cross FRONT /REAR
|NIPPLES||ALPINA NYLOC BLUE POWER|
|HUB OPTIONS||Bitex 6-Drive or DTSwiss|
|SUGGESTED MAX RIDER||24/24 SPOKE 125kg
|WEIGHT||FROM 1495 grams For BITEX/PSR AERO
FROM 1485 grams For BITEX/CXRAY
FROM 1470 grams For DT240/ cxray
(WEIGHTS VARY WITH AXLE/SPOKE TYPE)
Shipping Weight (Box plus wheels)