Koswork 1/12 & 1/10 On Road Ride Height Gauge (3.0~8.5mm) Tool - KOS13351 Gondor Ruins If your existing bulkhead is

If your existing bulkhead is cracked or broken

Reduces rear chassis flex

Targeted spare for a component subject to wear and impact damage during riding

8 tooth profile suitable for use with matching 32P spur gears

functional accessory built for regular use by RC hobbyists who travel with their equipment

Koswork 1/12 & 1/10 On Road Ride Height Gauge (3.0~8.5mm) Tool - KOS13351 Gondor Ruins If your existing bulkhead isThe Koswork KOS13351 ride height gauge is a precision setup tool designed for 1 12 and 1 10 scale on road RC cars, measuring ride height across a range of 3. 0 to 8. 5mm. It gives you a quick, repeatable way to check and match chassis clearance at all four corners, which is essential for consistent handling on smooth track surfaces. A straightforward tool that takes the guesswork out of one of the most important setup steps in on road RC racing. Key