Rear shock absorber Piggy bag model length 430mm for Vespa Sprint / Primavera

😎💥โช๊คหลังรุ่นPiggy BagสีSR6 ยาว430mm สำหรับ Vespa Sprint และ Primavera มาพร้อม แกนขนาดใหญ่15mm รับประกัน1ปีเต็มครับ
-Design for easy to use and Can adjust Rebound and preload spring.
Have Big piston more than old. Riding is good more than old.
-Piston type support tanks can handle more nitrogen pressures than conventional air bag systems. and also responds to driving more precisely than an air bag system.
- The shock body is made of aluminum all over the body to reduce heat accumulation while driving.