DIY Tank Accessories Set of 40 Section Tank Track Conveyor, TT Motor, Driving Wheel and Drive Wheel.
40 Section Tread.
Circumference: Approx 18.5cm/7.28inch, Width: Approx 4cm/1.57inch
Large plastic tank track, chain, great for DIY assemly kits, ics learning.
Perfect for All Chasis, and shock absorption designed.