XR 391
Modern welded XC rim, developed with a 25 mm inner width.
- MSRP US$ from $ 151
- Net weight from 415 g
- from € 99
- from CHF 105
Product details
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.
- Material ALUMINIUM
Model finder
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XR 391 27.5 25 mm DB VI
RDXR39BDPW28SA5742- Net weight 415 g
- recommended System weight max. 110 kg
- ASTM classification 3
- Material ALUMINIUM
- Rim joint Welded
- Tire interface Hooked / Crotchet tubeless TC
- Brake Interface Disc
- Rim Diameter 27.5" / 650B
- Reference diameter ERD 569 mm
- Inner Width 25 mm
- Outer width 29 mm
- Rim Height 18 mm
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Cross-section
- Number of holes 28
- Spoke bore rim Non eyelet PHR
- Valve hole Presta
- Inclusive -
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XR 391 27.5 25 mm DB VI
RDXR39BDPW32SA5743- Net weight 415 g
- recommended System weight max. 110 kg
- ASTM classification 3
- Material ALUMINIUM
- Rim joint Welded
- Tire interface Hooked / Crotchet tubeless TC
- Brake Interface Disc
- Rim Diameter 27.5" / 650B
- Reference diameter ERD 569 mm
- Inner Width 25 mm
- Outer width 29 mm
- Rim Height 18 mm
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Cross-section
- Number of holes 32
- Spoke bore rim Non eyelet PHR
- Valve hole Presta
- Inclusive -
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XR 391 29 25 mm DB VI
RDXR39CDPW28SA5744- Net weight 440 g
- recommended System weight max. 110 kg
- ASTM classification 3
- Material ALUMINIUM
- Rim joint Welded
- Tire interface Hooked / Crotchet tubeless TC
- Brake Interface Disc
- Rim Diameter 29" / 700C
- Reference diameter ERD 607 mm
- Inner Width 25 mm
- Outer width 29 mm
- Rim Height 18 mm
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Cross-section
- Number of holes 28
- Spoke bore rim Non eyelet PHR
- Valve hole Presta
- Inclusive -
Zoom image
XR 391 29 25 mm DB VI
RDXR39CDPW32SA5745- Net weight 440 g
- recommended System weight max. 110 kg
- ASTM classification 3
- Material ALUMINIUM
- Rim joint Welded
- Tire interface Hooked / Crotchet tubeless TC
- Brake Interface Disc
- Rim Diameter 29" / 700C
- Reference diameter ERD 607 mm
- Inner Width 25 mm
- Outer width 29 mm
- Rim Height 18 mm
-
Cross-section
- Number of holes 32
- Spoke bore rim Non eyelet PHR
- Valve hole Presta
- Inclusive -
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Looking for conversion options, spare parts, manuals or how-to videos? Visit our product support.
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Find help and answers for frequently asked questions here.
According to your selection XR 391 we found 4 models. Please use the model finder above to narrow down the models.
Select the model for which you need product support.
Find help and answers for frequently asked questions here.
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DT Swiss sells its products exclusively via official dealers, some of which also have online shops. Please contact your dealer. Or contact the distributor for your country – please use the contact form and select your country first, followed by "Product availability" as the subject.
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Compare the products on our website, where you can find our entire range and all technical specifications. Use the Wheel Finder to find the right wheel in just a few clicks.
Alternatively, contact a dealer – they know all about DT Swiss products and technologies and can advise you.
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Caution when choosing brake pads for wheels with rim brakes!
- Only "SwissStop Black Prince" brake pads may be used on carbon rims.
- Only "SwissStop BXP Blue" brake pads may be used on OXIC rims.
The use of incorrect brake pads can cause the rim to fail. DT Swiss takes no responsibility in this case. Please also note that brake pads which were previously used on aluminum rims must not be used on carbon rims. The aluminum abrasion in the brake pad can destroy the carbon. For further information about your wheel, please refer to the user manual.
If you notice these damage patterns on your wheel, contact a service center.
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As wider rims have developed, so have wider tires. However, the different tire and rim widths are not universally compatible. Essentially: The wider the rim, the wider the tires that can be fitted.
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Here's an explanation of both systems.