28Pcs Sealed Bearing Kit for 1/8 Traxxas Sledge Remote Control Truck Car Upgrade Parts Replacement Accessories100% brand new and durable. Brand high steel bearing, deep groove ball bearings.. Common bearing, economical and standard. Less friction, higher speeds and durability. Special u-free double rubber seals to seal out dirt while providing frictionless performance. Easy to install and replace. Suitable for: 1/8 Traxxas Sledge RC CarColor: Blue+SilverMaterial: Steel+RubberPackage Contents:4 x RC Car Bearing(5x8x2.5mm)4 x RC Car Bearing(6x10x3mm)4 x RC Car Bearing(6x13x5mm)6 x RC Car Bearing(8x16x5mm)10 x RC Car Bearing(10x19x5mm)Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.