XRAY X4 22 Essential Bearing Set $18.00 Brand AVID Product Number AV-XRAY-X4E Stock 4 Add to Cart Share Facebook Twitter Google Plus Pin It Product Description XRAY X4 Essential Bearing Set Includes: (14) Bearings: (8) 6x10 | (Axles) (4) 10x15 | (Diffs) (2) 4x7 | (Spur)