Top safety and loading capacity due to tunnel shaped ring and rope combined

This is an authentic ART parrel ball only available from the manufacturer

Shock load resistance

Comfortable 1/2" thick felt is securely lock stitched and riveted to the soft brown oil tanned top grain steer hide leather to cushion the leg

ART SpiderJack 3 SJ73 Brand_Whittams Ropes Top safety and loading capacityART Spider jack 3. Is a multifunctional, self blocking rope control device for the running of double rope. The running rope is fed directly in front of the climber to enable a comfortable pull and feed with one hand, or hand over hand, into the device. Minimal force is required to turn it to release position and depress the thumb brake, making speed control very easy. This smooth action allows for more convenience and confidence when using the speed