Modern day XC rim: The right width to run wide tires necessary to be
competitive on todays demanding Cross Country courses. The welded
construction of the XR 391 and the bead blasted, anodized finish are on
par with your high end XC ride. The use specific profile, the custom
alloy and the use of the PHR nipple interface allow to pair the
unpairable: Wide, strong and light.
Adapted rim New rim profile - wider and lighter. Wheels feature a unique rim profile that addresses the trend for wider rims in a lightweight package, but still remains durable. All wheels feature rim profiles engineered specifically to maximize the rim's material across all categories of weight, width and performance.
Tubeless ready All our wheels are designed to be tubeless ready with the use of our tubeless rim tape. The rims have been carefully engineered to feature a profile that minimizes the forces applied on the rim sidewall. This optimized rim bed yields fast tire installation, and a great tire fit, allowing for quick and trouble-free tubeless setup.
Straight pull spokesStraight Pull wheels use high precision straight pull spokes for the perfect strength to weight ratio. Stronger than conventional spokes, they are still true- and replaceable with standard tools.
Pro Head® Reinforcement System (PHR system) Due to it's larger and more spherical contact area, the new PHR system is designed to balance the loads transferred to the rim. Working in conjunction with the rim's design, the PHR system acts as a ball and socket interface allowing the spoke to pivot and follow the perfect trajectory from the hub to rim. Overall, this system allows for consistency throughout the build process, easy wheel truing and reduced spoke breakage.
Spoke positioning The
straight Pull hub shell design and straight pull spokes allow for an optimized position of the spoke anchor points, creating a stiffer, more responsive wheel.
Spoke anchors Due to the shape of the spoke anchors, spoke pull has only minimal effects on the bearing seats, which in turn considerably increases bearing longevity.
Lacing patternSP hubs are optimized for their respective lacing pattern. This ensures that the spokes align with mathematical precision so that material use is minimized for the best strength to weight ratio. More
Proven freewheel technology The patented DT Swiss Ratchet System
® is known throughout the world for it's reliability, efficiency and long-lasting performance. Each wheels with 350 hubset feature our 18 tooth ratchets. This faster engagement allows for increased, more positive power transfer under load and higher performance in technical situations.
The maximum recommended system weight is 120 kg.
Facts:
Rims: DT Swiss XR 391 29" 25mm inner width
Hubs: DT Swiss 350 Straight pull IS 6 bolts or Centerlock
*can be upgraded to:
ratchet 36T - 39GBP charge,
ratchet 54T - 69GBP. Contact
us if you like to change.
Spokes: DT Swiss Competition Race black
Nipples: Alu black secure lock + phr washers
*Nipple's
color available: Silver, Red, Blue,
Purple, Green, Gold, Contact us if
you like to change.
Freehub: Shimano 9/10/11 or Sram XD. Microspline 12 fits only with 148x12 boost option
Weight: 1650-1680g ( it depends from axles/freehubs )
Weight limit: 120kg
Green Tubeless Tape included
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