Ключ SRAM — SRAM TL-PMT-TCR-B1

Threaded Chainring Removal Tool. Designed to be used with all SRAM power meters with threadmount rings, both 1x and 2x. Required for chainring removal on all thread mount power meters, including SRAM XX D1 / XXSL D1 / RED XPLR E1 /FORCE E1.