Anti-twist inner & smooth clamp:  Easy and reliable alignment

75″ fins

locking securely to the car structure

Adjustable dial fit for easy

Water bottle slot on deck (Bottle and mount not included)

SpeedCoach Wireless Suction Cup Mount fins Anti-twist inner & smooth clamp:Adjustable angle, suction cup mount for all SpeedCoach, SpeedCoach XL, and StrokeCoach units. Powerful suction cup, no drilling required. Adjustable angle allows for more placement options. Large, high grip adjustment screw is easy to use with cold, wet hands. Fits Go Pro Cameras. Includes: Suction Cup Mount. 2 alcohol wipes for surface prep. NOTE: PLEASE MOUNT YOUR SPEEDCOACH WITH A BUMPER. Mounting Instructions SpeedCoach SUP & GPS For the best