Feature: This product included one restrictable twist throttle 3 stage grip, one left hand grip and 72.5cm Gold coded throttle cable The throttle cable loops through the orange covered housing onto the twist section 3 levels of restriction open to them, fully restricted, semi restricted and fully de restricted by simply repositioning the restrictor screw This universal restrictable throttle kit will suit chinese 47cc and 49cc Mini Motos and pocket bikes Easy to install Fitment: Suitable for mini moto pocket dirtbikes / CRX50 dirt bikes, mini moto quads with twist throttle, mini moto racing bikes both air and water cooled, mini motards, projects and other self builds. Specification: Condition: 100% Brand New Color: Black Restrictable twist throttle 3 stage grip Diameter of Central Hole: 22mm Overall Length: 14.9cm Left Hand Grip: Diameter of Central Hole: 22mm Length: 9cm Throttle Cable Length: 72.5cm Quantity: 1 Set Note: 1. (IMPORTANT) No Instructions Included.Professional Installation Is Highly Recommended 2. Please check the size measurement chart carefully before making payment. 3. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 4. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Package Contents: 1 x Twist Throttle 3 Stage Grip 1 x Left Hand Grip 1 x Throttle Cable