Installation Video Click Here


The version 2 All Terrain Wheel 58 Tooth Drive Gear Upgrade Kite - Fits Evolve GT, GTX & GTR. The gear has been completely redesigned and now fits Evolve and Trampa SuperStar Hubs. Trampa Superstar Hubs can be fit with the use of our hub adapters included with this kit. These hubs give you endless customisation options never before available to the Evolve GT & GTX. Only Board Bumpers Drive Gear AT Kits allow you to mount these hubs and wheels onto your board.


This kit includes our 19T Steel Motor Gears and Drive Belts. Trampa Hubs and Gummies are not included. Please order your Gummies direct from Trampa Boards or your local Trampa retailer. 

Wheel Size Teeth Speed

125mm 58T & 19T 37kph


Wheels that fit:

Evolve All Terrain Hubs

Trampa SuperStar Hubs - 7", 8" Tires & 125mm Gummies


This setup allows mounting of the Trampa 125mm Gummies & Superstar Hubs. Stock AT top speed, range and torque is maintained with this kit.


Quality: Our Version 2 drive gears are manufactured out of high strength Nylon plastic. Providing the same level of quality you would expect from Evolve.


Items included in order:

2x Version 2 All Terrain 58 Tooth Drive Gears

2x 19T Steel Motor Gears

4x Tramapa SuperStar Hub Adapters

2x Drive Belts

2x Bearings

6x Spacers


Item Fits: GT Carbon, GT Bamboo, GTX, MAX X1


Disclaimer: Board Bumpers is not responsible for any injury or death caused from the use of our Drive Gears and or Products. Installing this product onto your board increases its top speed and in return increases the chances of injury or death well riding your Evolve GT Electric Skateboard. Purchasing this product releases all liability from Board Bumpers and it's business owners. Using this product is at your own risk. All liability is the purchasers responsibility. Always wear a helmet and protective equipment well riding your Evolve GT Electric Skateboard. Always remember to ride safe.

(125mm GUMMIES) AT 58T Drive & 19T Motor Gear Upgrade Kit

$150.00 Regular Price
$115.00Sale Price
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