
Shimano launches all-new SPD-SLR road pedal system after two decades
Shimano launches its new SPD-SLR road pedal and cleat system, the first major update in over 20 years. Available for Dura-Ace and Ultegra, it claims lower stack height, lighter weight, and improved power transfer, alongside new S-Phyre shoes.
The new system breaks two decades of backwards compatibility with the ubiquitous SPD-SL standard. Existing users will need new cleats for new pedals, forcing a complete ecosystem switch for those upgrading and creating potential confusion for consumers and retailers.





