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Edelrid OHM Blue - Tiso

Edelrid OHM


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Edelrid OHM Blue - Tiso

Helps to increase rope friction when there is a large weight difference between belayer and lead climber. If a fall happens, the OHM increases the amount of rope friction so that a lighter belayer can hold a heavier lead climber without difficulty, it also makes lowering a heavier climber much easier to control. 

Product Code: EAMGM3TI0060

  • Weight: 360g
  • Minimum weight belayer: 40kg
  • Recommended weight difference (lead climber > belayer: 10 - 40kg
  • For single ropes from 8.9 - 11mm
  • Load capacity (kN): 20
Standard Delivery
Standard delivery within 5 working days. Free delivery on orders over £50, otherwise £3.99
Store Collection
Click & collect from any eligible store within 7 working days.

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This item can be returned by post or to your nearest Tiso Group store – for more details see our Returns Policy.

Customer Reviews


5.00 out of 5
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Great product, I am about 40kg heavier than my climbing partner and it has helped our lead climbing confidence. We combined this with the Wild Country Revo and now both of us are much more confident when I am lead climbing and she is belaying.
5 out of 5