1 Three Knob Block

Overview

The Three Knob Block is designed to provide climbers with a secure, stable platform while introducing additional gripping opportunities through its three integrated knobs. Its oversized block shape makes it easy to stand on, helping climbers develop the confidence, balance, and body awareness needed for successful movement on the wall.

Perfect for sensory rooms, adaptive climbing programs, therapy settings, schools, and beginner-friendly routes, this hold offers a predictable and approachable design that encourages independent exploration. The combination of a large standing surface and multiple knob features allows climbers to use the hold in a variety of ways, whether as a foothold, handhold, or both.

At 9 inches long, the Three Knob Block provides ample surface area for secure foot placements while giving route setters more flexibility when creating engaging climbing experiences. The knobs add texture and variety to movement, helping climbers improve coordination, motor planning, and confidence as they progress.

Built to withstand heavy use, this hold mounts securely with a 3/8" bolt and a set screw to prevent spinning, ensuring reliable performance in therapeutic, educational, and recreational climbing environments.

Features:

• Oversized block design for exceptional stability
• Three integrated knobs for versatile grip and foothold options
• Large standing surface encourages confident movement
• Ideal for sensory, adaptive, and therapeutic climbing programs
• Helps develop balance, coordination, and body awareness
• Supports motor planning and movement exploration
• Can be used as a handhold, foothold, or combination hold
• Anti-spin mounting system for secure installation
• Durable construction for long-term use

Dimensions:

• Length: 9"
• Width: 3"
• Projection from wall: 3.5"

Mounting:

• Attaches with one 3/8" bolt and one screw to prevent spinning