ROCKSHOX RS1 ¡La PRIMERA HORQUILLA de suspensión! (En serie)
The Evolution of the Rock Shox RS1 Fork
Introduction to the Rock Shox RS1
- The Rock Shox RS1 fork, introduced in 1990, is recognized as the first mass-produced suspension fork in history.
- Developed by Paul Turner and tested by notable riders, it gained prominence quickly among professional cyclists.
Development Challenges
- Initial models struggled with reliability; some units lasted less than 15 days before failure.
- Despite challenges, the fork was made available globally by 1991 due to effective collaboration between Turner and Acome.
Technical Specifications
- The RS1 operated on an air and oil system providing 50mm of travel; adjustments were based on pressure (recommended between 38 and 45 PSI).
- Unique for its time, it required a specialized syringe for pressure adjustments, showcasing early innovation in mountain bike technology.
Design Features
- The design included eccentric advancement at the head tube rather than at the dropouts, differing from modern forks.