US wheel manufacturer, Rolf Prima has begun shipping their Ralos mountain bike wheels with the new XD driver that is SRAM 1x11 XX1 compatible. Rolf Prima’s new XD driver is CND’d out of Titanium in the US and all Ralos (alloy: 26”, 27.5”, 29”) and Ralos CXC (carbon 29”) wheels are available with the XD compatible driver. It is also an easy upgrade to convert existing Ralos wheels to the XD driver to run XX1.


See the new Rolf Prima Ralos XD wheels and many of the new Rolf Prima 2013 wheels in person at the upcoming North American HandmadeBicycle Show in Denver, February 22 -24.