SIDI Tecno-3 Push Short System Pair - Black/Yellow Model=Chainring for GRX FC-RX600 Assist Modes: High Normal Eco

Assist Modes: High Normal Eco Walk and Off

5mm Depth 20mm Material Aluminum Type Tubeless Color (H/S/R) Black Weight 1150g Axle Size 12X148 Position Rear Hub Type Ratchet XD

These chainrings are for Shimano direct mount cranks

T-handle screwdriver for the transmission of particularly high tightening and loosening moments

so be careful to not apply force or bend the indicator rod

SIDI Tecno-3 Push Short System Pair - Black/Yellow Model=Chainring for GRX FC-RX600 Assist Modes: High Normal EcoThe SIDI Tecno 3 Push Short System is a cutting edge closure mechanism for cycling shoes known for its compact design and precise adjustability. With a push button release for quick adjustments cyclists can easily customize the fit while on the go. This system ensures even pressure distribution across the foot enhancing comfort and stability during rides. Durable and user friendly the Tecno 3 Push Short System provides cyclists with a reliable