Features:
- Exclusive Alflo rung joint means Twist-Proof performance
- 1-3/4 inch slip-resistant Traction-Tred D-rungs
- Durable extruded double rung locks are spring loaded to operate smoothly
- Mar-resistant end caps
- Smooth operating pulley with polypropylene rope
- Heavy duty modified I-beam side rails
- Durable shoe rests flat on slip resistant pad or is held in spur position with Shu-Lok feature