F6 X1 Spool Set, with 1/4" Carbon Axle and Right Hub Crawler Tidal Beadlock Drag Wheels w/

Tidal Beadlock Drag Wheels w/ Rings and Hardware (4pcs)

Can also be used with any of Estes rockets

Zimmerit coating was applied on German tanks to protect them from the threat of magnetic mines

Standard 2

F6 X1 Spool Set, with 1/4" Carbon Axle and Right Hub Crawler Tidal Beadlock Drag Wheels w/Extra lightweight carbon fiber and 7075 alloy clamping spool set for F1 cars with a 1 4 rear axle design such as for the X1, F6 and Roche. An F1 spool helps eliminate 'diffing out' of the rear pod on extra high grip black carpet conditions and gives your F1 more corner exit speeds. This spool also greatly reduces the weight compared to a gear diff or standard ball diff for a cooler running motor and increased acceleration. This sturdy design