상품명 : [#97400430] Metal Diamond Plate: SR4
상품명 : [#97400456] Weight Hub 9mm : SG4 SR4
상품명 : [#97400351] Chrome Side Vent Cover
상품명 : [#97400338] Center Chassis Stiffner Rod: SG4, SR4
상품명 : [#97400370] Aluminum Threaded Rod 6 x 93mm: SG4, SR4
상품명 : [#97400371] Aluminum Threaded Rod 6 x 80.5mm: SG4, SR4
상품명 : [#97400417] [4개] Ball Bearings 5 x 11 x 4mm (for GS4, SR4)