![MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟-image](https://i.ebayimg.com/images/g/JycAAeSwFYZprcm-/s-l1600.jpg "MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟")
![MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟-image](https://i.ebayimg.com/images/g/ID0AAeSw0fFprcm-/s-l1600.jpg "MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟")
![MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟-image](https://i.ebayimg.com/images/g/I3MAAeSwO2Vprcm-/s-l1600.jpg "MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟")
MST MRX Alum. tail gear 21T [MXS-210672]🌟✨25 Years on eBay! 250,000+ feedback!✨🌟
$ 4.39
Description
MST MRX Alum. tail gear 21T [MXS-210672]. The MST MRX GT Aluminum Tail Gear is a great option to increase the durability of the transmission of your chassis. Made specifically for the MST MRX GT, this gear is to be paired with the 36T top gear. The MST MRX GT Aluminum Tail Gear is a great option to increase the durability of the transmission of your chassis. Made specifically for the MST MRX GT, this gear is to be paired with the 36T top gear. Package includes one pinion gear. About Us | View Store
