Rear Shock Absorber; CSC go., 139QMB Scooters connection Prima stands at the forefront

Prima stands at the forefront of stylish and reliable scooter accessories and protective gear for scooter enthusiasts

Dimensions: 76"L x 34"W x 29"H

Compression springs (or contra springs) supply the pressure to engage the belt and determine how quickly the CVT transmission changes from low to high gear

Delivering a massive increase in low-end torque and mid-range hill-climbing power

OEM-style transmission cover assembly with bearings for 125/150cc GY6 engines

Rear Shock Absorber; CSC go., 139QMB Scooters connection Prima stands at the forefrontThis rear shock absorber replaces original equipment on CSC go scooters and 139QMB Chinese bikes. See the compatibility table below to ensure this product fits your ride. Original Parts For Scooters SKU 134 68 Specifications: Overall length: 12. 4" Width: 1 7 8" Distance Between Mounting Points: 11. 5" (290mm) Inner Diameter of Eye: 10mm Compatibility: CSC go scooters and those noted below 139QMB based 50cc 80cc engines with the following engine