Uncover unrivaled adventure with G-Force 4. Whether you’re cruising on the lake at noon or racing down the river at dusk, this funky shaped tube is streamlined in size and shape to offer optimum speed and control. Innovative safety features keep riders on board no matter what they encounter. Inflatable topside stabilizer fins are a unique addition to this deck tube. 8 deluxe nylon-wrapped handles, each of which features neoprene knuckle guards for a comfortable and convenient grip, keep riders safe. Designed to withstand time from the inside out, the green G-Force 4 has a tough 30 gauge virgin PVC bladder and is equipped with a heavy-duty Kwik-Connect tow points for easy and secure hook-ups. And with an 840 denier double-stitched nylon cover, this 4 person towable tube offers the ultimate towable tube experience.