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Rubber Lifting Block SQMIZE® RLB3

Rubber Lifting Blocks SQMIZE® RLB3 – Modular in three heights for weightlifting and powerlifting, 6 blocks for a set price 


The Rubber Lifting Blocks SQMIZE® RLB3 offer a heavy-duty alternative to classic wooden jerk blocks. Made from compressed solid rubber, these blocks are specially designed for intensive use in strength training. They serve as a raised platform for deadlifts, for partial movements during clean and jerk lifts, or as a stable base for overhead exercises. The material provides natural shock absorption and protects both the equipment and the floor. Six blocks allow for 3 working heights of 21, 28, and 38 cm. 

Modular system for individual working heights 

By combining the two available block sizes, the desired working height can be precisely defined. The identical base area of 64.5 x 35 cm guarantees a flush and non-slip stacking structure. 

The individual components: 

  • 4 small blocks: Dimensions 64.5 x 35 x 11 cm | Weight per block approx. 25.6 kg 
  • 2 large blocks: Dimensions 64.5 x 35 x 19 cm | Weight per block approx. 36.7 kg 

Available variations and total heights 

Depending on the training focus, three working heights can be achieved from the 6 modular blocks:

  • 2 small blocks: Total height approx. 21 cm (approx. 64.5 x 35 x 21 cm) 
  • 2 small + 2 large blocks: Total height approx. 28 cm (approx. 64.5 x 35 x 28 cm) 
  • 4 small + 2 large blocks: Total height approx. 38 cm (approx. 64.5 x 35 x 38 cm) 

Material properties and advantages 

The rubber material used is designed for maximum durability. Compared to wooden constructions, the SQMIZE® RLB3 blocks require no assembly. In addition, the high material density significantly reduces noise when dropping the barbell – an important factor for commercial gyms and home gyms alike. The high dead weight ensures that the blocks remain securely in position even under heavy loads. 

Technical data at a glance 

  • Material: High-density solid rubber 
  • Basic dimensions per block: 64.5 cm x 35 cm 
  • Areas of application: Weightlifting, powerlifting, strongman, cross-training 
  • Properties: Modular stackable, extremely vibration-damping, maintenance-free 
  • Total weight of the 6 blocks: 176 kg 
  • Max. weight load: 500 kg

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