Tune Gum Gum Expander Plug

Tune Gum Gum Expander Plug
Tune Gum Gum Expander Plug

Sign Up For Our Newsletter
You're Signed Up!
Specifications
Weight9 grams
Plate Material7075 T6 aluminum
Expander Materialsilicone rubber
Steere ID Fit24.0 - 25.5 mm
Tune Gum Gum Expander Plug Expander Plug $17.00 In Stock
Add:  

Detail

Tune's Gum Gum is one of the lightest aftermarket expanders available. Other manufacturer's expander plugs are overbuilt and may damage some carbon steerers if overtightened. The Gum Gum's design is minimal; effectively strong, but not overly so. No metal contacts the inner wall of the fork when this expander is used, preventing any possibility of damage. This design features silicone rubber sandwiched between two 7075 T6 aluminum plates. As the top cap bolt is tightened, pressure on the silicone piece pushes it outward, and friction holds the assembly in place.

Ordering

Please measure the inner diameter of your fork's steerer tube before ordering to ensure compatibility.



Comment on Tune Gum Gum Expander Plug