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Introducing our Don Barrow Average Speed Tables - perfect for road rallies or average speed trials enthusiasts. With a range of 0.00 to 49.99 miles (14.4mph to 33mph) or 0.00 to 99.98 kilometres (24.86kph to 70.07kph), these tables make calculating average speeds a breeze.
Our Average Speed Tables offer precise information with 200 pages of accurate data and over 95,700 calculations per book. Designed for both beginners and experts, they don't require any page turning and are conveniently spiral wire wound for easy folding flat.
Each table comes with comprehensive instructions for use and includes tripmeter setup. Additionally, we provide correction factors and conversion charts to ensure complete accuracy in your calculations.