Option parts for BD7 SMJ1123: FOAM BUMPER (for IF14, BD8) SMJ1124: ZERO GAP FOAM TAPE (20x170mm / t=3, 5mm / 2pcs each) SMJ1019: ZERO GAP FOAM BUMPER for PF LTC-R (BD7, CX11) SMJ1020： BD7 2015 SHORT SHOCK TOWER SET
