![Proper Avantguard 25T Sprocket](http://seventyeightbmxstore.com/cdn/shop/products/1-Copy_2ad9c799-1f35-4f4d-b788-0be4ba261f50.jpg?v=1680304381)
![Proper Avantguard 25T Sprocket](http://seventyeightbmxstore.com/cdn/shop/products/1-Copy_2ad9c799-1f35-4f4d-b788-0be4ba261f50.jpg?v=1680304381)
Proper Avantguard 25T Sprocket
We wanted to make a high quality, low fuss, low price point sprocket. Based on the Vanguard but with no guard (Avant Guardâ¦.geddit?). CNC 7075 alloy. Sizes: 25t only. Comes with a 23.8mm bore (for Odyssey Thunderbolts or Fit Indent) and adapters to fit 22mm (Fly or Animal) or 19mm...
![Proper Avantguard 25T Sprocket](http://seventyeightbmxstore.com/cdn/shop/products/1-Copy_2ad9c799-1f35-4f4d-b788-0be4ba261f50.jpg?v=1680304381)