Stan's NoTubes ZTR Alpha 340 Rim

Detail
Exceedingly smooth, extraordinarily fast and unquestionably the next step forward in performance, the Alpha 340 represents the first implementation of Bead Socket Technology (BST) for the road and cyclocross market. The short sidewalls and wide inside rim cavity allow for lower tire pressure while maintaining a firm tire feel with decreased rolling resistance and a more compliant ride quality. The low weight and semi-aero profile of the Alpha 340 makes for a fast accelerating, stiff and strong wheel built to meet the needs of every rider.

To convert Alpha 340 rims to road tubeless, Stan's Valve Stems and Yellow Tape are required. Installation instructions are located here.

Assembly
We recommend that wheels built with Stans rims be assembled by an experienced wheelbuilder. We are happy to provide this service, and can provide helpful suggestions in hub and spoke selections. Please contact us directly or submit a custom wheel build request here.