Multiple durometers
Pro Duro O-Rings.
Custom molded silicone O-rings that drop in where your stock O-rings sit and hold their shape longer.
- Ships next business day
- Free US shipping $50+
- 30-day returns
Dial in your turn.
Teak Tuning is based in Rochester, NY and has been at it since 2014. Every complete is assembled and tuned in our shop, and Apex wheels are poured in New York.
Questions
Should I run bubble bushings or O-rings?
Pro Duro bubble bushings are custom molded silicone that gives smoother, more consistent turning and lasts a lot longer than standard O-rings. Pro Duro O-rings drop in where your stock O-rings sit and hold their shape longer than the rings most trucks ship with.
Can I run O-rings without the washers?
Yes. Skipping the washers gives an extra-loose turn. Go easy on the locknut if you do, so you don't overtighten and damage the O-ring.
Softer or firmer bushings, what's the difference?
Softer bushings (lower numbers, like 51A) let the truck lean and turn easily and react fast. Firmer bushings (higher numbers, like 71A) resist the lean, so the board feels more planted and controlled.
What changes how my fingerboard trucks turn?
The bushings, O-rings and pivot cups. Tightening the locknut clamps things down, but it's the bushing durometer that sets how the truck actually feels.
Will Pro Duro bushings fit my trucks?
Yes. They fit all major fingerboard truck brands, including wider-kingpin trucks like Dynamic and Y-Truck.
Remember to have FUN.