RC 4WD brand RC4WD 2.2 ProLine Tire Compatible Internal Beadlock Rings.
FEATURES:

Allows easier mounting of ProLine tires to the RC4WD beadlock wheels
Machined billet aluminum construction, anodized blue in color
Fits the RC4WD 2.2 Patriot, Twister, Mickey Thompson Sidebiter,
Dick Cepek DC-2, Dick Cepek gunmetal 7 and Resistance 2.2
internal beadlock wheels
YOU WILL RECEIVE:

Four Internal Beadlock Rings
SPECIFICATIONS:

OD: 2.61 (66.5mm)
ID: 2.33 (59.4mm)
width: 0.94 (23.99mm)
Weight: 0.77oz (22g)
jxs 04/02/15
ir/jxs