Oca Universal Mount Kit for Bryton, Garmin, Magene, or GoPro (ST)

This is our newest universal mount option designed for Brooks B17 or similar saddles that have a wide 'Y' shaped rear rail layout.  This is typical of saddles with springs, or wide leisure saddles.  This mount base will adapt to most 'Y' shaped saddle rails (see picture below).  This mount attaches to the 'Y' shaped lower saddle rail area and provides excellent clearance for saddle bags and other accessories (we originally invented and patented this mounting solution).  This mount uses our latest Shark Tooth (ST) connector to easily connect various ST mount arms that will not slip or move under loading.  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. *Garmin eRTL615 requires the GoPro or similar option. Made in USA Compatibility Features Fits rear saddle rails with a width between 32 and 82 mm (1-1/4" to ~3.25") Fits saddle rail thickness between 6.0 and 10 mm 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 and aerodynamic Includes everything needed to mount and secure your device Safety tether and device band included* Anti-slip pads prevent movement on the rails Carbon fiber safe contact pads - no metal digging into your rails Securely attached - cannot be removed without tools Fully adjustable device mount arm positioning with a non-slip interface Places most devices ~70 mm (2.75 in) from the clamp point without extensions** Extend the mount with optional extensions Uses nylon patch screws to prevent loosening Made from tough bioplastic * GoPro arms include an adhesive anchor.** Do not use extensions with the Garmin RCT715 or GoPro cameras. Saddle Compatibility To check your saddle's compatibility with the Oca, measure the width between the 'Y' shaped area of the rails.  The maximum width allowed is 82 mm (3.25 in) measured from the outside of the rails.  The rails can be round or oval and must be between 6 and 10 mm thick.  The rear of the saddle must be clear of obstructions with a minimum clearance of 32 mm (1.25 in) when measured from the top of the rails.