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DT Swiss

DT Swiss XM 421 Rim 29 inches (2020)

ID: 568583
- £3
Incl. VAT, excl. shipping costs
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  • 30 day return policy
  • Free delivery for small parts from £991
  • 40,000 items
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Product Description

"State of the art" materials and intensive tests: DT Swiss knows exactly how easily a product can be designed to perform its task perfectly. That's why the XM 421 is as light as an all-mountain rim can be. It fears no trails - no matter what rock gardens you might expect.

TUBELESS technology
Tubeless tyres offer some decisive advantages over the conventional combination of tyre and tube.

The welding process produces the most precise, lightest and most stable rim connection. After welding, the joint is plastered to achieve a seamless transition.


  • Max. Memory voltage: 1200 N
  • incl. PHR washer, DT Pro Lock Squorx Pro Head nipple
Operating Range
Rim design
Hollow chamber  
Deep Profile Rim  
Material type
Compatible Tyre Size: 29
Suited to Disc Brakes: yes
Valve Chamber: French Valve
Valve Chamber Diameter: 6,5 mm
Width: 30 mm
Internal width: 25 mm
tire type: Wire/clincher
Effective rim diameter
602  mm
440  g
Model year
Product number
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