BOR rim 29 "XMD 309 Tubular
Tubularfelgen as the BOR XMD 309 are reduced to the essentials. For rim this type of construction no rim flanges must be formed. The complete material can be used in the extremely large, rigid rims box.
The Tubularsystem also offers other advantages. The glued tubulars can work much more freely, as they are not constricted by the rim flanges. This has the consequence that a lower air pressure can be moved without the tire loses its lateral stability - increase grip and comfort.
intended use: Cross Country, Marathon
Rim joint: welded
Number of holes: 32, 1-fold geÃ¶Ã?t
ERD: 605 mm
Asymmetry: 1.3 mm
Overall Width: 24.6 mm
Height: 17.5 mm
Weight limit: 90kg (. Rider, bike including luggage)