SUPPORT FOR GARMIN VARIA, MAGENE L508 AND BRYTON GARDIA

• Featuring the ATOP dial lacing system.
• Compatible with 27.2mm, 30.9mm, 31.6mm, and some D cross-section, or aero cross-section.
• Not compatible with Garmin Varia RCT715.

Weight: 35 g

A strong and secure seat post mount for your Garmin Varia RTL315/510/515, MAGENE L508, BRYTON GARDIA or other rear-facing device utilizing the Garmin quarter-turn system.