Mount Kit for Prologo and Bryton, Garmin, Magene, or GoPro (ST)

This is our newest direct mount option for Prologo™ saddles equipped with accessory mount holes (see picture below).  This mount base is attached to the OEM threaded inserts in the bottom of Prologo saddles equipped with this feature.  It is designed to securely position a Bryton R300L radar, all Garmin Varia radars*, Magene L508 radar, GoPro or similarly connected device for optimal visibility and operation. Made in USA Compatibility Features Prologo saddles with rear screw inserts (See details below before ordering) Bryton R300L Garmin Varia models: RTL500 RTL510 RTL515 RVR315 RCT715 Garmin eRTL615 (*requires the GoPro kit) Magene L508 GoPro compatible cameras weighing up to 225g (1/2 lb) See details below before ordering Lightweight 26g - GoPro 33g - Garmin, Bryton, Magene 48g - Garmin RCT715 Securely attached - cannot be removed without tools Positions the device connector ~41 mm (1-5/8 in) down and ~30 mm (1.25 in) out from the mounting screws Extend the mount point with optional ST extensions Uses nylon patch screws to prevent loosening Includes safety tether kit Saddle Compatibility To check if your saddle has the required interface, look on the bottom of the saddle for two threaded holes as shown in the picture.  If they are there, this direct mount will work with your saddle.  If not, look at our universal saddle options instead.