DT Swiss XM 1501 Spline One 29" RearwheelIn addition to the current 22.5 mm inner width All Mountain rim, we offer the new XM 1501 SPLINE ONE model in a number of additional widths to really meet the demands of every type of rider and riding style.
Precise in handling and the perfect combination of light weight and reliability: The rims of the new XM 1501 SPLINE ONE
- Model: XM 1501 Spline® ONE 29
- Rim dimension: 622
- Tyre type - Clincher tubeless ready
- Valve hole - Presta Ø 6.5 mm
- Rim material - Aluminium
- Rim color - Black
- Rim width/Hub axle system (please select):
- 22,5mm - 12/142mm
- 22,5mm - 12/148mm Boost
- 25mm - 12/142mm
- 25mm - 12/148mm Boost
- 30mm - 12/142mm
- 30mm - 12/148mm Boost
- Disc Mount: Center Lock
- Spokes - DT competition straightpull
- Nippeles - DT Pro Lock® aluminium
- Lacing - 3-cross
- Freehub: Ratchet System 36T
- Freehub body: Shimano MTB 9-/10-/11-speed, Sram MTB 9-/10-speed
- 880g (Manufacturer information)
Scope of delivery
- XM 1501 Spline One 29" Rearwheel
- 1 x Tubeless Valve
- Tubeless Ready rim tape
Predictive Steering is a thru axle standard developed by Sram. The compatible DT Swiss components are designed for the highest possible system stiffness of fork and wheel while being as light as possible. This is achieved by a massively increased surface between hub and dropout, an extremely torsionally stiff axle and wide spaced spoke flanges. Predictive Steering components are only compatible with Rock Shox RS-1 forks.SPLINE ONE Technologie
Offering maximum performance and durability, each series of wheels features wider rim widths, multiple wheel sizes, easy tubeless setup, forged straight pull hubs and the legendary DT Swiss Ratchet System® internals. Pair these attributes with an attractive price, and the choice is easy. SPLINE ONE – bringing rider’s one step closer to that ONE perfect ride!
New rim profile - wider and lighter
SPLINE ONE 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.
Invisible rim connection
The rims are finished using a special welding process that looks nearly seamless, but still allows for a tenacious bond. On the surface, all rims are coated with a special anodizing treatment that boosts strength and remains du-rable during use. High-quality waterslide decals complete the package for the utmost in aesthetics and provides a great looking package.
All SPLINE ONE 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.
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.
DT Squorx nipple
The newly developed Squorx nipple (short for Square-Torx nipple), is a part of the Pro Head ® Reinforcement System and provides a precise fit between the nipple and wrench. This dual purpose design allows for increased precision during wheel building at the factory and service due to the torx interface on top. For convenience, Squorx nipples also feature a standard square interface at the bottom for adjustment anytime using a standard square nipple wrench.
Straight pull Spokes
In order to achieve the ideal balance between light weight and stiffness, high-quality butted and forged stainless steel DT Swiss spokes are used in a three-cross lacing pattern on all SPLINE ONE wheels. Stronger than conventional spokes, these straight pull spokes are still easily serviced and replaceable using standard tools.
Two-piece hub body
All wheels feature a unique hub shell that is forged through two separate techniques. This process allows us to optimize the hub shell design, maintain structural integrity and reduce overall weight without sacrificing strength. The end result is a hub shell that appears seamless in nature and special in design.
Modular design hub
SPLINE ONE wheels showcase DT’s modular hub system, allowing the user to adapt to different axle and frame standards through a simple tool-free end cap swap. Interchangeability isn’t the only benefit to this system. Addi-tionally our design allows for simple and quick routine maintenance of the hubs internals using little to no tools.
The term Straightpull refers to spokes with no bend at the head. This design allows for an ideal strength to weight ratio when compared to conventional spokes. Due to their more precise alignment and direct trajectory, straight-pull spoke technology creates a stiffer, more responsive wheel.
Straightpull hub shell
Having been carefully engineered, the DT Swiss Straightpull hubshells have been designed to remove any unnecessary material to achieve lighter weight without sacrificing durability.
Straightpull spoke positioning
The Straightpull lacing design allows for optimized spoke positioning, creating a stiff wheel with even load displacement and minimization of unwanted load peaks.
Straightpull lacing patern
The Straightpull hub's lacing pattern is designed for ideal balance of spoke tension and neutralization external forces. Additionally, the design of the spoke anchor points isolates the hub bearing seats from any spoke induced load. This design increases bearing durability and longevity significantly by allowing the bearing pocket to remain true and constant.
The Technical Details of Conversion-Kits, Rotor-Kits and Tubeless-Kits you'll find below as PDF!
Conversion-Kits >>> here <<<
Rotor-Kits >>> here <<<
Tubeless-Kits >>> here <<<
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