Steambow AR-Series - Limbs 75 lbs. Prestrung Black. A straightforward limb that offers more than enough power for most applications. Although the 75 lbs limb can still be cocked on the Compact fast shooting sequences are no longer possible. Specifications for Steambow AR-Series-Advanced Limb: Manufacturer: Steambow Color: Black Package Contents: Steambow AR-Series-Advanced Limb Steambow 723: AR-Series-Advanced Limb 75lbs Black