
 | | Ritchey 2x9 Chainrings |
In 1997 Ritchey introduced the first production 2 x 9-speed mountain bike gearing conversion kits. The idea was simple and sound, unfortunately the execution was not as effortless. Ritchey marketed the product as a light weight, reliable option for mountain bike racers. Beyond the reduction in weight the system would also eliminate the occurrence of chain suck. |
|
Read more...
|