This is a bearing kit by Avid RC for the Tekno EB48 2.2. 4 x 12x21x5 Revolution. 4 x 6x10x3 Rubber. 6 x 8x16x5 Rubber.
Avid Tekno SCT410.3 Bearing Kit Revolution
Avid Mugen MBX8ECO / MBX8TECO Bearing Kit Revolution
Tekno RC Shock Body (front, aluminum, hard anodized, 2pcs)
Tekno EB410.2 Roller Slider RC 1/10 4WD Race Buggy (no electronics) VERY Clean
Tekno RC SCT410 2.0 1/10th 4×4 Short Course Truck Kit
JConcepts Finnisher - Tekno ET410/ET410.2