Skip to content
  • Facebook
  • Instagram
  • YouTube
  • LinkedIn

Free delivery over R1,000

Free delivery over R1,000, R150 under that

Genuine stock, full warranty

Genuine stock with the full manufacturer's warranty

FAQs: courses, gear, delivery

FAQs: courses, gear, delivery and returns

  • Home
  • Dive Guides
  • Scuba Training
  • Gear Builders
  • Scuba Store
  • Snorkelling Store
  • Freediving Store
  • Swim Store
  • Technical Store
  • Marine & Sailing Store
  • Watersports Store
  • Contact Us
Login
  • Facebook
  • Instagram
  • YouTube
  • LinkedIn
Search
Scuba EvolutionScuba Evolution
  • HomeHome
  • Dive GuidesDive Guides
  • Gear Builders Gear Builders
    • Soft Gear Builder

    • Wetsuit Builder

    • Computer Builder

    • Hard Gear Builder

  • Technical Store Technical Store
    • Backplates & Harnesses

    • Wings & Sidemount

    • BCD Spares & Accessories

    • Weight & Trim Pockets

    • Clips & Attachments

    • Masks & Fins

    • Reels, SMBs & Safety

    • Computers & Instruments

    • Gas Analysers & O2 Sensors

  • Marine & Sailing Store Marine & Sailing Store
    • Safety & Lifejackets

    • Navigation & Signals

    • Boat Care & Cleaning

    • Boat Hardware & Deck

    • Rope, Cord & Line

    • Sailing Wear & Bags

  • Watersports Store Watersports Store
    • Buoyancy Aids & PFDs

    • Water Rescue

    • Helmets & Footwear

    • Paddles

    • Kayaks & Paddleboards

    • Dry Bags

  • Contact UsContact Us
Search Login Cart 0
Cart

Your cart is currently empty.

Not sure where to start?
Try these collections:

  • Continue shopping
Spend R 1,000.00 more for free delivery.
    Order special instructions
    Estimate shipping
    Discount
      Tax included. Shipping calculated at checkout.
      Subtotal
      R 0.00 ZAR
      View cart
      Recently viewed
      Search

      Quick links

      • FAQs
      • Contact us
      • About us
      • Dive Guides
      • Gift vouchers

      We’d like to use cookies to improve this site and tailor the ads you see from us. They stay off until you say yes. Privacy policy

      Home Search Shop 0 Cart
      Account
      Tecline open SMB 18/122 cm in orange with bungee at the base
      • Scuba Store
      • Dive Accessories
      • Surface Markers & SMBs
      • Open SMB 18/122 cm

      Vendor:TECLINE

      Open SMB 18/122 cm

      SKU T03031

      R 536.00 ZAR
       
      • Free delivery over R1,000. Most orders leave within 24 hours.
      • Genuine new stock with the full manufacturer's warranty.
      • Talk to a diver about this: WhatsApp 082 557 3822

      Description

      The simplest buoy to deploy is one with nothing to fill but an open end, which is why many instructors start students on an open SMB. Tecline's 18/122 open buoy is an orange nylon tube 18 cm across and 122 cm long, filled from a second stage or with exhaled air through the open base. It has no valves to service and rolls small with a bungee for storage. On a training dive it teaches the basics of deploying a buoy on a spool. On a relaxed reef dive it marks the group's position at the safety stop. Because the base is open, the line has to be kept taut once it reaches the surface, or gas can spill and the buoy fall over. A loop at the base takes the spool's snap, and the spool is sold separately. It suits a new diver learning buoy skills or anyone wanting a light, simple marker.

      Features

      • Size: 18 cm diameter, 122 cm long
      • Construction: open base, no valves
      • Inflation: second stage or exhaled air
      • Material: nylon
      • Storage: bungee
      • Colour: orange

      What's Included

      • Open SMB 18/122 cm

      Pickup available at Scuba Evolution Glenvista

      Usually ready in 24 hours

      Share:

      • Share on Facebook
      • Share on WhatsApp
      • Share by Email
      Share
      Share
      • Facebook Share on Facebook
      • WhatsApp Share on WhatsApp
      • E-mail Share by Email

      Pairs well with

      Tecline open SMB 18/122 cm in orange with bungee at the base

      Open SMB 18/122 cm

      R 536.00 ZAR
      Need help?
      • Free delivery over R1,000

        Orders of R1,000 and over ship free anywhere in South Africa. Under that, a flat R150. Most orders are dispatched within 24 hours; some items take longer. Collection from the shop in Glenvista is free.

      • Manufacturer warranty

        Genuine new stock with the full manufacturer's warranty. No grey imports. Servicing goes to each brand's appointed agent.

      • Talk to a diver

        A diver answers, not a call centre. Call 010 335 1000 or WhatsApp 082 557 3822, seven days a week.

      • Pay how you like

        Card through PayFast or Yoco, EFT, or spread the cost over months with Mobicred.

      More answers in our FAQs, and the full shipping and refund policies.

      You may also like

      Tecline closed balloon buoy in orange with oral and over-pressure valves and stainless snap
      Vendor:TECLINE

      Closed Balloon SMB 32 kg

      R 1,211.00 ZAR
      Tecline closed SMB 11/117 cm in orange with stainless steel snap
      Vendor:TECLINE

      Closed SMB 11/117 cm

      From R 1,436.00 ZAR
      • Orange
      • Yellow
      • Pink
      +0
      Tecline closed SMB 22/180 cm in orange with reflective strips and stainless bolt snap
      Vendor:TECLINE

      Closed SMB 22/180 cm

      R 2,131.00 ZAR
      Scubatech 150 cm deco buoy in orange-red with the over-pressure valve
      Vendor:SCUBATECH

      Deco Buoy 25/150 cm

      R 1,904.00 ZAR
      Mares Standard Inflatable marker buoy in orange with "Diver Below" print
      Vendor:MARES

      Standard Inflatable Marker Buoy

      R 749.00 ZAR
      Mares Diver Alert Marker Buoy, 180 cm orange "Diver Below" SMB
      Vendor:MARES

      Diver Alert Marker Buoy

      R 1,999.00 ZAR
      Mares XR SMB 180 cm in orange with reflective band
      Vendor:MARES

      XR SMB 180cm

      R 2,499.00 ZAR
      • Orange
      • Yellow
      +0
      Explore
      • About Us
      • Dive Guides
      • FAQs
      • Need Finance?
      • Gift Vouchers
      • Travel Insurance
      • Terms of Use
      Contact

      Shop 010 335 1000

      Mobile 082 557 3822

      WhatsApp us

      shop@scubaevolution.co.za

      Visit the shop

      Shop U44, Glenvista Shopping Centre
      Biggarsberg St
      Glenvista, Johannesburg South, 2190

      Mon to Fri 09:00 to 17:00
      Saturday 09:00 to 16:00
      Sunday 09:00 to 13:00

      Get directions

      PADI 5-Star Dive Centre since 2014
      DAN Southern Africa Industry Partner

      Trips & specials

      Dive trips, local dive days and shop specials, emailed to the list first.

      • Facebook
      • Instagram
      • YouTube
      • LinkedIn
      © 2026 Scuba Evolution·Policies·Cookie settings
      • Choosing a selection results in a full page refresh.
      • Opens in a new window.