Singing Rock Pulley Extra HD CE - Heavy-Duty Climbing Hardware JPA/JPA2/JPA3/JPA4//JIN/JIN2/JIN3//JTX/JTX2/JTX3//JCA//JCO/JCO2/JCO3//JFL/JFL2/JFL3/ providing excellent rim compatibility and

providing excellent rim compatibility and optimized performance on aluminum and steel rims

a built-in valve core wrench for quick adjustments

perfect for demanding indoor and outdoor climbing disciplines

The 42mm chainline ensures efficient power transfer and clearance

Singing Rock Pulley Extra HD CE - Heavy-Duty Climbing Hardware JPA/JPA2/JPA3/JPA4//JIN/JIN2/JIN3//JTX/JTX2/JTX3//JCA//JCO/JCO2/JCO3//JFL/JFL2/JFL3/ providing excellent rim compatibility andElevate your climbing safety with the Singing Rock Pulley Extra HD CE, EN certified a robust, high performance pulley designed for demanding technical ascent and rescue operations. Crafted from durable, corrosion resistant materials, this pulley features an ultra strong nylon sheave combined with lightweight aluminum side plates, ensuring maximum strength without adding unnecessary weight to your gear. Engineered with precision components and advanced