Spyder Manufacturing 91264 Aluminum Pole Climber Complete Set Type_Bucket Accessories The heavy duty version of

The heavy duty version of the 25kN Boa looks very similar

Climber pads are a major factor in the user's comfort

CMI doesn't make any wild claims for their sewn runners--when the bar-tacks are stronger than the webbing

Greenteeth

Made of Heavy Duty Arachno-Thane Material

Spyder Manufacturing 91264 Aluminum Pole Climber Complete Set Type_Bucket Accessories The heavy duty version ofClimb Right aluminum spurs are lighter than steel climbers while maintaining high strength. Made by Spyder Manufacturing with a straight shank from tempered aluminum. The bottoms of the climbers are textured for better grip when walking on tree limbs. Includes spurs, straps, and L pads.