DirDirect :: SMBs & Lift Bags

Halcyon Lift bags & Diver Alert Markers (SMBs), Divers Life Raft, Surf Shuttle, Agir-Brokk Surface Marker Buoys

SMBs & Lift Bags

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CO2 Cartridges
Twin Pack CO2 cartridges for Signal Mark Auto SMB.
£4.50
IST Jon / Gavin Line
Jon Line helps the diver remain in the same location at a certain depth when performing decompression stops.
£9.95
Scubapro Blow Gun
Can be connected to any low pressure inflator or dry suit hose via LP hose quick coupling. Bend the nose of the rubber body to get an easily-controlled LP jet of air.
£17.00
Halcyon Over-Pressure Dump Valve
Over-pressure dump valve for BCDs and lift devices
£24.00
Delayed Mark SMB
Very popular delayed SMB. Usually inflated prior to leaving the bottom, allowing air expansion to fully inflate the SMB on its accent.
£31.00
25Kg Buddy Lift Bag
AP Valves lift bags are manufactured from heavy duty polyurethane coated nylon. All seams are high frequency welded for consistent and durable seals.
£31.95
Upgrade Options
XDepp SMB 103cm Open
XDeep SMB's are made from a high quality orange nylon that is specifically designed for signalling devices and life jackets, a SOLAS grade reflective strip is placed at the top to provide further visibility even in fading light.


£32.00
Buddy SMB - Self Sealing
Much copied but never bettered. A real gem of a product, the 1.4m x 20cm wide orange sausage shaped SMB was developed in the early 1990s and quickly became a standard part of most divers’ kit.
£35.00
Delayed Mark SMB with Dump
Identical specification as the Delayed Mark but with self seal internal valve. Inflate at depth the SMB will fill on its accent.
£37.00
XDeep SMB 90cm Closed
The 90cm SMB is easier to use than longer buoys and takes up less space in your pocket. It's a great solution for lakes, quarries and other conditions where there are no significant waves.
£37.00
XDeep SMB 140cm Closed
XDEEP SMB's are made from Nylon 240 dTEX, a high quality material made in the USA and specifically designed for use in maritime signalling equipment and life jackets.



£39.00
AquaTec Auto Signal Mark SMB
A very compact personal marker that rolls up small enough to be carried in the pocket. 100% welded polyurethane-coated fabric. This signal mark has a neat automatic inflation system using replaceable 16 gram CO?cylinders.
£42.00
Hollis 60lbs Lift Bag
The Hollis 60 Lbs Lift Bag is just what you need to raise or mark items.
£42.00
65Kg Buddy Lift Bag
AP Valves lift bags are manufactured from heavy duty polyurethane coated nylon. All seams are high frequency welded for consistent and durable seals.
£43.95
Upgrade Options
Halcyon One-Way Inlet Valve
One-way inlet valve with No-Lock connector
£44.00
Hollis SMB
Available in Yellow or Orange. Oral inflation and Quick Dump valve included.
£49.00
Choose Colour
Tecline Closed SMB 11/117
Tecline Closed SMB 11/117cm with OPR Valve. Ideal as a backup. LP inflator valve allows for manual screw locking (optional surface inflation i.e. drift dives), inflating orally or using dry suit or alternative LP hose for underwater inflation. Available in orange or yellow.
£51.00
Choose Colour
Hollis 125lbs Lift Bag
The 125lbs Hollis Lift Bag is just what you need to raise or mark your larger sized items.
£59.00
Halcyon Oral Alert Marker 3.3' SMB
Halcyon Diver's Alert Marker, 3.3' (1m) long, oral inflate only.
£69.00
Tecline Closed SMB 22/180
Tecline Closed SMB 22/180cm with OPR Valve. Ideal for ocean diving at an impressive 1.8m or 5.9 ft. LP inflator valve allows for manual screw locking (optional surface inflation i.e. drift dives), inflating orally or using dry suit or alternative LP hose for underwater inflation.
£77.00
Halcyon Closed Alert Marker 3.3' SMB
Halcyon Diver's Alert Marker, 3.3' (1m) long, closed circuit. Now also available in yellow.
£89.00
Choose Colour
Halcyon 6' SLIM Closed Alert Marker (SMB)
A slimmer version of Halcyon's Super Big Diver's Alert Marker - but still 6' (1.8m) long and with Halcyon’s patented No-Lock LP® connector. About half the circumference of the original Super Big but the same height, this SMB packs nice and neat in a pocket, offers a lower profile during storage and easily inflates at depth.
£99.00
Halcyon Closed Alert Marker 4.5' SMB
Halcyon Big Diver's Alert Marker, 4.5' (1.4m) long, closed circuit.
£99.00
Halcyon Lift Bag 80 lbs.
Halcyon 80 lbs (36.3 kg) Lift Bag, closed circuit. Halcyon lift bags are still the industry standard for technical applications where precise control over lift and surface control are essential.
£106.00
Add Blow Gun for £12
Halcyon Closed Alert Marker 6' SMB
Halcyon Super Big Diver's Alert Marker, 6' (1.8m) long, closed circuit.
£109.00
Buddy SMB - Self Sealing and Cylinder
The self-sealing AP Valve Buddy SMB features a lightweight aluminium mini-cylinder (0.1 litre) which is mounted at the foot of the buoy just above the internal baffle.

Simply attach a line or reel and you have a superb decompression marker buoy and also a buoy that can be used as a standard surface marker.
£110.00
Halcyon Lift Bag 185 lbs.
Halcyon 185 lbs (83.9 kg) Lift Bag, closed circuit. Halcyon's close circuit lift bags can be inflated through a low pressure inflator hose and feature a one-way valve to ensure that the bag will maintain lift all the way to the surface.
£119.00
Add Blow Gun for £12
New!
Underwater Explorers, Unit 1, Maritime Business Centre, Portland, Dorset DT5 1FD Underwater Explorers
Unit 1, Maritime Business Centre
Mereside, Portland
DT5 1FD
United Kingdom

DirDirect is a world-leading online dive shop run by Underwater Explorers based in Portland, Dorset, UK. Underwater Explorers is a dive centre with a striking difference. It was born out of the concept of "Hogarthian" diving, safe and streamlined equipment configuration, using the most robust products available for recreational and technical diving -- but at the same time, keeping it simple. It is based on the concept of "less is more" in diving and acts as an equipment outlet, training facility and source of sound advice.

Thank you for the excellent service and reasonable prices! I will highly recommend your store to my friends.