SIDI Tecno-3 Push Long System Pair - Blue/White Model-Dropout 504 Extra wide mushroomed pins and

Extra wide mushroomed pins and hardened rollers

Can also be used down to 10F with no compromise in speed

Designed for a 55mm chain line

Allow the mask and filter to air dry

This saddle is crafted for riders with good flexibility and stability offering a firm Fusion Form base with strategically placed padding to isolate support for the sit bones while eliminating perineal and frontal pressure

SIDI Tecno-3 Push Long System Pair - Blue/White Model-Dropout 504 Extra wide mushroomed pins andThe SIDI Techno 3 Push Long System is an advanced closure mechanism for SIDI cycling shoes featuring a dial based system for precise on the fly adjustments and a push button for easy release. Designed for durability and comfort it offers extended adjustability to fit various foot shapes enhancing support and reducing pressure points. Compatible with multiple SIDI shoe models it ensures a secure customized fit contributing to optimal performance for