The 6.8mm HollowBlock2 is made of 100% Technora fiber for increased abrasion resistance and improved durability. It’s gripping ability comes from the unique hollow-braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger.
Features
- 100% Technora construction
- Significant increase in durability and performanceA
- Same function and grip as the original
- It’s gripping ability comes from the unique hollow-braid construction
- For use as a prusik or Klemheist knot on ropes 7 mm or larger
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