Direct Mount Base for Shimano (ACE)

GARMIN AND MAGENE ARMS MUST BE PURCHASED SEPARATELY!(see compatible options) NOTE: No mount arm is needed for GoPro, similarly attached devices, or the Garmin eRTL615, but a safety tether is recommended. This is our newest 2nd Generation direct mount option for Specialized Stealth Pro saddles.  Our mount is attached to the Shimano saddles with threaded inserts in the bottom rear of the saddle (see pictures).  It is designed to securely position a Garmin Varia, Magene radar, or camera for optimal visibility and operation. Made in USA Compatibility Features Shimano saddles with threaded screw inserts Garmin Varia RTL500. RTL510, RTL515, RVR315 Garmin eRTL615 (no arm required) Compatible with the Garmin RCT715 arm but not warranted due to the weight and lack of camera stabilization Magene L508 GoPro compatible cameras weighing up to 225g (1/2 lb) See details below before ordering Lightweight (18g) and aerodynamic Securely attached - cannot be removed without tools Place