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Grivel Master Pro Belay Device

Discount Card Price£20.70

Retail Price £23.00 Save 10%

Offer: 10% Off With Code: 10APR21

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A single device for belaying the leader, one or two seconding climbers and for rappelling.

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Product code: 15899874 / 308544

A single device for belaying the leader, one or two seconding climbers and for rappelling.

  • Extra friction ‘V’ slots to add more control
  • When belaying seconds, can be used as an assisted speed control belay
  • Can be used as an ascender
  • Cooling holes help in removing snow/ice and mud
  • Weight: 89g (3.1 oz)

This product qualifies for the following delivery methods

Standard Delivery (5-7 Days) (£3.95)

FREE on orders over £70.00


Once despatched you will receive updates from the courier.

Premium Express Delivery (2 working days) (£6.95)


Premium Express delivery takes 2 working days, order by 4pm. Once despatched you will receive updates from the courier.

Reserve and Collect (within an hour) (FREE)


We will notify you when your order is ready to collect.

Click and Collect (5-7 Days) (FREE)


You will be notified when your order is ready to collect.

AM Delivery (£7.95)


Order by 8pm and get your item delivered to you by 12pm the next working day (Not available for NI, Channel Islands or Highlands)

Bike Delivery (£4.95)


Bike delivery is £4.95. This applies to all bikes, and these orders are upgraded to a DHL courier service.

British Forces Post Office (BFPO) (FREE)


Delivery before 10:30am (£8.95)


Saturday Delivery (order by 6pm Friday) (£5.95)


Next Day Delivery (order by 6pm Mon - Fri) (£5.95)


Delivered by UK Mail. Remote areas may take longer, please click here for more info.

Click and Collect Next Day (order by 6pm Mon - Fri) (£5.95)


Order online and have your items delivered to a store, ready to collect the next day (excluding weekends)


Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.

Ratings & Reviews

Overall Rating

2.80 out of 5
5 reviews
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2.80 out of 5

Trying to be clever

With the rope outside the t bar there isn't enough friction for a descending climber, with the rope inside, there's too much. The whole point of a belay device for me is to be able to change the angle of the rope in your hand to control the speed of the descent. With this, it's either too fast, or too slow.

Not very quick to give either...

2.80 out of 5

Grivel Master Pro Belay Device

This has got to be one of the best non-mechanical belay devices I've used so far.
It really helps hold a climbers weight and is pretty versatile.
This belay device grips the rope so well I'd be happy holding onto the dead rope with just a finger and thumb (not that I'd do that obviously!).
The only gripe was that I had trouble lowering some lighter climbers as it held onto the rope so well! A quick read of the leaflet that came with it shows the device can be reversed for less friction if needed, which gave a much better descent with lighter climbers.

2.80 out of 5

Same as Jade

I have been climbing for many years and I have tons of ropes and belay equipment. I bought the Edelrid Perfect 10mm rope and this belay device for indoor use. It seems to have little to no grip, even when the lock arm is fully down the mechanism still wants to releasel!! The gap for the rope appears very wide, even with 10mm rope! I have now purchased the Petzl Reverso 4 after trying it in store and there is 1000% more resistance and spot on when you want to give more rope! Would hate to give this belay device to a beginner!!

2.80 out of 5

rubbish in guide mode

jams up on all but brand new rope when in guide (autolocking) mode, swapped it for a friends black diamond atc guide when it jammed on a multipitch and that worked perfectly. buy that instead

2.80 out of 5

Brilliant piece of kit

light, strong, tough.
used mainly for top roping so far and has worked flawlessly

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