5609860286775296 HRC Mini-Z Arena PN Racing Mini-Z MR02/03 V3 Ceramic Ball Diff. Set MR2048 Includes: 0.5M regular Pitch Ball Diff with 43T Spur Gear Spec Data: Light Weight Alm 7075 Shaft (MR2045UL) 10pcs Ceramic Ball High quality O-ring, made in Ja Product #: hrc-PN Racing Mini-Z MR02/03 V3 Ceramic Ball Diff. Set MR2048 2022-04-11 Regular price: $HKD$270.0 Available from: HRC Mini-Z ArenaIn stock