- Order number: LKHBB28WCRrev2PceBoo28BeaCer12mmAluXDXDR3tEndCRNipWbck
- EAN: 4062266225845
The Blackburner 28 World Cup Replica (WCR) 29” is a high-end wheel for XC-racers who want to feel like they are on rails on modern tracks! The Blackburner 28 WCR 29” boasts a current, wide rim that is incredibly lightweight to give you the competitive advantage you need during your race days! The wheel is equipped with our Prince hub, which is used by elite racers around the world. The hub is CNC machined in our factory from aerospace grade aluminium, thus demonstrating increased fatigue strength and low weight. The anodising ensures a great look and prevents corrosion, even under the toughest circumstances. Assembled and adjusted by hand in Buggingen, Germany, the Blackburner 28 WCR 29” boasts the highest quality standards—guaranteed! The geometry has been optimised to increase the comfort of the wheel and reduce the weight. The hub is finally fitted with ceramic bearings to reduce the rolling resistance. The 28mm UD carbon XC 29 rim has a unique profile, with a low sectional height and wide width. These characteristics add radial compliance and lateral stiffness. A wider rim provides improved tyre support, which allows lower pressure, less rolling resistance, and better grip on rough tracks. The rim is manufactured out of low weight, unidirectional carbon fibre toughened prepreg, which is impact resistant and absorbs vibrations. It is fitted with Sapim CX-Ray spokes, which have extremely high fatigue test results and are very light. To maintain its top performance, don’t forget to check your wheel after each World Cup weekend! So, make the Blackburner 28 WCR 29” your choice and send us pics @tuneblackforest from Leogang, Albstadt, Nové Město, or wherever you are racing!
weight from: 710g
hub type: Prince 28 holes with Carbon Endcaps and Ceramic Bearings
spokes: SAPIM CX-Ray Aero Black Inox
max. spoke tension 1100N
max. rider weight: 90kg
max.system weight: 105kg
rim inner width: 28mm
rim outer width: 33,5mm
rim height: 22mm
rim standard: 29"
tubeless ready: yes
mandatory rim tape: 30mm Tune Tape, Tubeless Compatible
mandatory valve type: 44mm Tune Tubeless Valve or similar type
tyres and max.pressure: 2,2"/2,9bar - 2,25"/2,75bar - 2,35"/2,5bar
nipples: SAPIM Anodized, Polyax, Secure Lock
brake interface: Centerlock* or IS6 disc-brake interface
colours: for hubs, nipples and Tune decals, available in all Tune anodised colours
scope of delivery: wheel and packaging
Notes For Centerlock* brake disc installation, screw on the Centerlock* lockring and tighten it with max. 40Nm
For IS6 brake disc installation, remove the threadlock residues of the 6 screws before installation a calibrated torque wrench to a max torque of 5Nm
For Tubeless Tires only (with or without inner tube)
Remove the 1.8mm spacer on your freehub to switch from HG10 to HG11 and from XD to XDR.
Remove the two spacers (1.8mm and 0.6mm) on your freehub to switch from HG10 to HG12.
for more information please refer to the user manual
*Center Lock rotor mounting system licensed by Shimano
*XD-Compatible licensed by SRAM
*XDR Compatible licensed by SRAM
*microspline system licensed by Shimano