Ultimate Boy's Toys: Brothers Build Super Tank And Mobile SWAT Shield

A high speed supertank races across a frozen lake in a magnificent display of strength and manoeuvrability. The 8000lb Ripsaw was developed by Howe and Howe Technologies, a US company which specialises in pushing the limits of off-road technology. Owned by twin brothers Mike and Geoff Howe, 40, the company creates powerful vehicles for the military, private sector, emergency services and Hollywood studios. The Ripsaw, which has a huge 650bhp, is a dual tracked vehicle which was originally developed as an anti-IED platform for the military but is now hired out for recreational purposes.