Description
The DT Swiss EX 441 Tubeless Ready 27.5″ Disc Rim is designed for superior performance in enduro and all mountain riding. Made from durable aluminum, it features a 30 mm internal width that offers excellent support for modern trail and enduro tires. The rim has an asymmetric profile to balance spoke tension, enhancing wheel strength and durability, while wider rim flanges improve impact resistance and tire protection on technical terrain.
This rim uses DT Swiss’s patented Pro Head Reinforcement (PHR) System, a ball and socket design that balances load distribution, requiring unique washers and Squorx nipples, which are included along with three decal kits in gold, chrome, and black. The rim is tubeless-ready with a hooked design for reliable tire retention and better performance at lower pressures. It is compatible with e-bikes and designed for disc brake use only.
Specifications:
– Wheel Size: 27.5″ (584 / 650b)
– Rim Material: Aluminum alloy
– Internal Rim Width: 30 mm
– Rim Depth: 22 mm
– Number of Spoke Holes: 28
– Weight: 596 g
– Valve Type: Presta
– Brake Compatibility: Disc only
– Manufacturer Specified ERD: 562 mm (3 mm offset)
– Color: Black
- Designed for superior Enduro and All Mountain performance on rough terrain.
- Durable aluminum construction with a 30mm internal rim width supports modern trail and enduro tires.
- Features DT Swiss Pro Head Reinforcement System with unique washers and Squorx nipples for balanced load transfer.
- Tubeless-ready hooked rim design ensures reliable tire retention and allows for lower-pressure riding.
- 28-hole, 27.5″ disc-only rim in black finishes with three decal kits included (gold, chrome, black).





