Buy on Amazon : http://www.amazon.com/gp/product/B0018OXP3G?tag=scratchandsti-20
Manfrotto 114MV Cine Video Dolly for Tripods with Twin Spiked Feet - Replaces 3198
5- Inch wheels for extremely smooth operation
Folds for easy transport
Wheels are individually braked for safety and security
Supports up to 132 pounds
Aluminum construction for lightness and durability
