Race 25 29" rear wheel

The third generation of the Race heritage is now available! The Race 25 29” is lightweight, with an unbeatable lateral stiffness and look that will take you to another level. The wheel is equipped with our best-selling ClimbHill hub. 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 Race 25 29” boasts the highest quality standards—guaranteed! The geometry has been optimised for a balanced, stiff wheel. The Crest MK4 29 rim is made with high performance aluminium alloy, which confers competitive weight, great ride stability, and the best durability on the market. Its asymmetric profile enables a better-balanced wheel build. The shot peen finish applied to the surface of the rim increases its fatigue life and durability. Its 25mm inner width provides exceptional versatility in tyre pairing. With its low height, the rim is radially compliant, thus improving traction over bumps and chatter. The wheel build is completed with D-Light spokes from Sapim, which are two times butted and save weight compared to a conventional spoke; also, they have the best price/weight ratio on the market. Typical for Tune, this wheel is available in seven colours for the hub, the nipples, and the decals to make your bike as unique as you are. With the Race 25 29”, feel confident in knowing that you are making the right choice.

Technical data

weight from: 786g
hub type: ClimbHill 28 holes with Aluminium endcaps and Standard Bearings
spokes: SAPIM D-Light Black Inox
max. spoke tension 1100N
max. rider weight: 90kg
max.system weight: 105kg
rim inner width: 25mm
rim outer width: 28,4mm
rim height: 18mm
rim standard: 29"
tubeless ready: yes
recommended width tubeless tape: 28mm
recommended length tubeless valve: 35mm
tyres and max.pressure: 40mm/3,8bar-2,00‘‘/3,1bar-2,3‘‘/2,6bar
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