DT Swiss XM 421 Disc 29" Rim

A lightweight rim as wide as a downhill rim was just a couple years ago? State of the art materials and excessive testing make it possible. DT Swiss knows exactly how light it can design a product to fullfill its purpose to perfection. This is why the XM 421 is as light as an All Mountain rim can get, yet still fears no trail, no matter what rock gardens it has on the menu.

Specifications:

Application: All Mountain
Wheel Size: 29"
Tyre Type: clincher tyre
Number of Spokes: 28, 32
Brake Type: disc
Tubeless System: tubeless ready

Technical Information:

Dimensions (ETRTO): 25-622
Inner Width: 25 mm
Outer Width: 30 mm
Depth: 20 mm
Effective Rim Diameter (ERD): 602 mm
Valve Hole Diameter: Presta (6.5 mm)
Material: aluminium

Approved For:

Weight Limit: 120 kg system weight
Air Pressure (max.): 5.5 bar
Recommended Tyre Width: 1.5 – 3.0"

Features:

- no eyelets
- 1200 N max. spoke tension
- rim tape: 622x27 mm

Model Index:

29" / 28 hole:
-Wheel Size: 29"
- Number of Spokes: 28
- Factory Number: RDXM4229N28S011457

29" / 32 hole:
-Wheel Size: 29"
- Number of Spokes: 32
- Factory Number: RDXM4229N32S011458

Content:

- 1 x DT Swiss XM 421 rim
- incl. DT Swiss nipple
- incl. DT Swiss PHR spoke head washer

Gewicht:

-black / 29" / 28 hole : 465 g