The protective cover is securely held on via the threaded center post and once removed can be threaded back on into the parts tray mode

5mm OD 10mm length 18mm

ALIEN Kompound - They seem to get better and better as they break in

17T EXTRA HARD CLUTCHBELL SAVAGE

These suckers will hold on in off-camber situations

Racers Edge - Universal LED Head/Tail Light Set, 4 pc, Plug-N-Play Radios & Accessories 3 Channel The protective cover is securelyRacer's Edge LED lighting kit is great for scale bodies where headlights and tail lights are desired. Easily installed in any open receiver port, the LED's are simple to mount in light buckets with tape or brackets (not included). The control unit can be taped to the underside of body roof, hood, or trunk area and features four different lighting strobe blink modes.