ONeill Reactor-2 3/2 BZ Full

The O'Neill Reactor-2 3/2 BZ Full is a dependable all-round wetsuit for riders who want practical warmth, easy entry and good value. It is one of those suits that makes sense when you want to get on the water regularly without overspending on features you may not need yet.

Within the O'Neill range, Reactor-2 sits at the affordable, easy-going end. It is the suit we usually point first-time buyers, occasional users and growing families towards when they want reliable comfort without jumping straight into premium pricing.

Why we recommend it

• A dependable all-round thickness for UK riders who want one suit that covers a big part of the season.
• Full-suit coverage gives you more protection from water temperature, windchill, sun and abrasion on longer sessions.
• Back zip entry makes the suit simpler to get on and off, which is handy for beach days, family use and quick changes.
• Value-led Reactor-2 positioning makes this a sensible buy for newer riders, occasional use and anyone keeping an eye on budget.

Specifications

• Product type: Wetsuit
• Thickness: 3/2mm
• Entry: Back zip
• Coverage: Full suit
• Best for: all-round UK summer use across SUP, surf, wing, kayak and general watersports
• Tech highlights: UltraFlex neoprene, Flatlock seams, Krypto knee pads

What's included

• 1 x O'Neill Reactor-2 3/2 BZ Full
• Any accessories, footwear or other layers shown are not included.

Explore more

Browse more in our men's wetsuit collection. For warmer days, compare it with the Reactor-2 2mm Back Zip Spring. If you want a more premium 3/2 with extra insulation, the Hyperfreak Fire 3/2 Chest Zip Full sits much higher in the range.

FAQs

For most people, this is the classic all-round UK summer wetsuit thickness. It covers a lot of late spring, summer and early autumn use, but it is not the first choice for proper winter conditions.

Back zip is usually the easiest option to get on and off. For many occasional riders, families and beach users, that convenience matters more than chasing the last bit of sealing or flexibility.

Choose Reactor-2 if you want dependable O'Neill quality at a sensible price and you are not trying to buy the most technical suit in the range. If you are on the water more regularly, Epic or above is where the next step starts.