![Optimized Chains - Save Watts - Increase The Life of a Chain](http://www.premierbike.com/cdn/shop/products/ch184e03-silver2_grande.jpg?v=1655827961)
![Optimized Chains - Save Watts - Increase The Life of a Chain](http://www.premierbike.com/cdn/shop/products/bp1_grande.jpg?v=1665934639)
![Optimized Chains - Save Watts - Increase The Life of a Chain](http://www.premierbike.com/cdn/shop/products/ap1_grande.jpg?v=1665934663)
![Optimized Chains - Save Watts - Increase The Life of a Chain](http://www.premierbike.com/cdn/shop/products/bp2_grande.jpg?v=1665934663)
![Optimized Chains - Save Watts - Increase The Life of a Chain](http://www.premierbike.com/cdn/shop/products/ap2_grande.jpg?v=1665934659)
In Stock
Shimano - 11 Speed or 12 speed. Leave a note in the comment box at checkout.
In Stock
Track Chains - Super Toughness
1/2 X 3/8 X 106
In Stock - Connex - 11 Speed or 12 speed. Leave a note in the comment box at checkout.
This is our optimized chain that athletes have used for years; micro polished pins, plates and rollers then waxed with our hot wax/friction reduction additives. Your chain will last a lot longer.
Shimano Chain with standard link.
Whipperman Connex chain with re-usable quick release.
Save 4-6 watt.
Be this athlete!
Don't be this athlete!
Since we made the video we have changed friction modifiers to further reduce parasitic drag.