Accessories:

23mm Hex Adapter-2PCS

M4x2.5x11 Screw Pin-2PCS

5mm Spring Steel Shims-2PCS

5mm Metal Washer-2PCS

19mm Stainless Steel Hex Socket Screws-2PCS

Product major function & usage:

To increase the weight of each wheel to stabilize the wheel, enlarge the angle of crawling, especially when the car is digging into some low lying area landspaces, grab the ground firmly and smoothly drive back to level.

Major advantages of upgrading to this product:

This part is designed with a bearing in the middle with a delrin collar, the weight pendulum is made narrower on the top and wider at the bottom to allow you to crawl in different angles. The additional weight is kept downward so the crawler is more grabby to the ground and able to crawl in a larger angle. 

Other special notes and comments

1. This part is designed uniquely by GPM to install on the outer drive portal to guarantee the gravity of the chassis stays heavy and low. 

2. Weight of single pendulum + hex : 133 grams 

3. The 23mm widen hex is 18mm wider than the original 

4. This product must be used with wheels with inner diameter of 45mm and thread hole of the wheel is needed to be 5mm

We have taken the time to individually, to carefully QC every part … this is another advantage of GPM having our own concept design fabrication and manufacturing facilities … almost all other companies outsource all of their production do very little QC never taking the time to unpackage, QC, then repackage their parts before shipping. GPM offers the best Quality Control and after product sold services, to include constantly making our pro team racers and staff available for any question or advice 

We offer speedy next day OVERNIGHT delivery by DHL for overseas shipments and you can enjoy their On-Demand Delivery service …. If not needed that fast, we also offer FREE delivery utilizing Hong Kong post service

We offer free delivery by SF Express within Hong Kong 

All parts included for a fast easy no hassle mount. Please feel free to contact us anytime with any questions, comments, suggestions, ideas or about our race and sponsorship programs at cs@gpmracing.com.hk

All parts are included for a fast easy installation with a 420 day no hassle guarantee, "RIDE THE BEST BE THE BEST GO GPM RACING" Enjoy GPM shopping.

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