Aspire Wetsuit

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The Aspire wetsuit is a multi-award-winning design that has defined top-range performance for over 15 years. The all-new 2025 version is crafted with innovative B-Prene Yamamoto neoprene, a sustainable material that reduces environmental impact. Designed to elevate your endurance, it allows you to swim further and faster while using less energy, making it the ultimate choice for triathletes and open water swimmers looking to maximise their performance.

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Aspire Wetsuit

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Key Features

100% B-Prene Yamamoto Neoprene: Sustainable material offering flexibility, buoyancy, and reduced environmental impact.
Aerodome Buoyancy Panels: Provides 30% more buoyancy than standard neoprene for streamlined swimming.
SCS Coating: Industry-leading drag coefficient of 0.021 ensures maximum speed and hydrodynamics.
X-10 Extreme Shoulder Panel: One-piece construction for 360° stretch and unrestricted movement.
Body Rotation Enhancement (BRE): Positioned on the chest to improve distance per stroke by limiting unnecessary body rotation.
Silk-X Lining: Delivers a soft, luxurious feel while making the suit easier to put on and take off.
Pro Speed Cuffs: Coated cuffs for quick and seamless wetsuit removal.
Ultra-Thin Laser-Bonded Neck Panel: Features a 1.5mm moulded collar for optimal comfort and reduced water ingress.
Sensory Catch Panels: Enhances feel and catch to improve stroke efficiency.
Glued and Blind-Stitched Seams: Prevents water ingress, ensuring warmth and durability.
Durable YKK Zipper: Ensures a secure fit and dependable performance.

Description

Celebrated for over 15 years as one of the top-performing wetsuits on the market, the Aspire Wetsuit has been reimagined for 2025. This meticulously engineered design features 25 individual panels and uses 9 premium materials (6 for women) to deliver one of the most natural swimming experiences available.

Made from 100% B-Prene Yamamoto neoprene, the Aspire combines endurance, speed, and flexibility with a commitment to reducing environmental impact.

Energy Efficiency: The Body Rotation Enhancement (BRE) chest panel further improves energy efficiency by stabilizing body rotation, allowing for smoother, more effective strokes.

Speed: A cutting-edge Super Composite Skin (SCS) nano-coating reduces drag to an industry-leading drag coefficient of just 0.021, compared to 4.0 for standard neoprene. This dramatically reduces resistance in the water, allowing swimmers to travel further and faster with every stroke while conserving energy.

Flexibility: The X-10 Extreme one-piece shoulder panel, made from #40 SCS coated Yamamoto neoprene, provides 360° stretch across the torso and shoulders. This enhances flexibility, enabling maximum reach with every stroke and reducing fatigue for improved endurance.

Rapid Transitions: Equipped with Pro-Speed cuffs and Silk-X lining for seamless wetsuit removal, the Aspire ensures you save vital seconds during transitions, allowing you to focus on your performance.

Delivery & Refunds

Free for orders of £125 and over.

For orders to qualify for next day delivery please order by 2:45pm (Monday - Friday, not including bank holidays).

Returns accepted within 28 days of purchase. Read more

Not applicable for Ex-Demo Products.

UNMATCHED SPEED

Achieve unparalleled speed with the latest Super Composite Skin (SCS) nano-coating. Designed in Japan, this coating reduces drag to just 0.021, compared to 4.0 for standard neoprene. It also prevents water absorption, ensuring the wetsuit stays lightweight throughout your swim.

ENERGY-EFFICIENT TRANSITIONS

Transitions are crucial in triathlon performance. The Aspire Wetsuit is equipped with Pro Speed cuffs, making it quick and seamless to remove—saving precious seconds as you transition to the bike.

UNMATCHED SPEED

ENERGY-EFFICIENT TRANSITIONS

ENHANCED BUOYANCY & ENDURANCE

The Aspire Wetsuit helps swimmers glide effortlessly through the water, conserving energy for faster and longer swims. Aerodome panels, embedded with air bubbles between neoprene layers, enhance buoyancy by 30% and support core leg muscles to maintain an optimal body position.

The Body Rotation Enhancement (BRE) chest panel, a trickle-down feature from our Vanquish wetsuit, stabilizes body rotation and maximizes forward reach with each stroke, helping you swim further with less effort.

REDUCED ENVIRONMENTAL IMPACT

Crafted with 100% B-Prene by Yamamoto, the Aspire wetsuit reduces its carbon footprint while maintaining the premium performance Yamamoto is known for. B-Prene is a revolutionary material designed to biodegrade by 30% in landfill conditions within 522 days—delivering a more eco-conscious solution for athletes who prioritise sustainability.

INCREASED FLEXIBILITY

The X-10 Extreme one-piece shoulder panel, constructed from #40 Yamamoto neoprene, provides 360° stretch across the torso. This improves flexibility and endurance by allowing unrestricted movement, conserving energy, and increasing the distance achieved with each stroke.

REDUCED ENVIRONMENTAL IMPACT

INCREASED FLEXIBILITY

Size & Fit information

Our Perfect Fit Guarantee

The right fit makes all the difference to your performance and comfort, and we feel passionate about supporting you with the right kit, whether your goal is to race, train or improve your mental health & fitness.

That’s why our Perfect Fit Guarantee is here to help you find the right size when shopping directly with ZONE3.

Our easy to use online exchange process means that if the item you receive doesn’t fit you perfectly, we’ll gladly exchange it for a size that does for free*.

* UK only.

Free* & Fast Returns
28 days to decide if it fits
Free* & Simple Exchanges

How To Measure

An ill-fitting wetsuit can cause discomfort and reduce the effectiveness of the suit. This guide will provide some tips and tricks on how to get the perfect fit for your wetsuit, so you can enjoy your time in the water to the fullest.

Getting the right size wetsuit is important as a suit that is too loose will let too much water into it and a suit that is too tight will make for an uncomfortable swim. We normally say if the suit feels tight on dry land, but you can move your arms comfortably then it’s a good overall fit.

Where body measurements can put you into a number of different sizes we use the weight as the deciding factor and although the height is significant, it is secondary to the weight.

More info on how our suits compare in fit can be found here

When putting on your wetsuit, undo the zip and crease the suit in half so you can step into the legs of the suit. Pull the suit on using the inside, fabric-side, of the suit to avoid damaging the outside smooth neoprene with your fingernails. Try instead to use the pads of your fingers. Also avoid rushing to put on as this will get you hot and the suit will be harder to get in to.

The seam on leg of the suit should run of the inside of the leg. The longer end of the leg holes should be aligned to the front and the shorter sides to the back. Be sure you move the neoprene in the legs up towards your crotch. Pull the neoprene in the arms of the suit towards your shoulders. Make sure not to use your fingernails at any point.

Hold the base of the zipper with one hand while using the pull cord to do the zipper up. Be sure the inner zipper panel sits flat underneath the zipper. If possible have someone help you do the zipper up. It is important to push your shoulder blades together so it is easier to pull the zip up.

The suit should fit snugly but not uncomfortably. If the collar feels too tight, be sure the suit is high enough in the hips and have someone help pull the back of the suit up through the zipper towards your shoulders.

When removing the suit undo the zipper before undoing the collar. Make sure you are holding the shoulder or body of the suit when you remove it.

You can follow these simple guidelines to ensure that your wetsuit stays in the optimum condition:

Rinse well in fresh water after every use.
Minimise time left in direct sunlight and aim to dry in the shade.
Dry inside out first and then dry outside.
Best kept flat and folded behind the knees and then in half, best stored in a cool place.
Only use a hanger for short periods of time and use as wide a hanger as possible.
Do not allow others to use your wetsuit. It has been fitted for your body shape and no body larger.
Avoid contacting the velcro with the inside lining of the wetsuit as this pull on the sensitive fibres. Keep the velcro covered with the fabric patch.
Ensure you do not damage the wetsuit material with fingernails.
Avoid use in chlorinated swimming pools.
Always use a plastic bag to help put the legs and arms on. The smooth surface of the plastic makes the suit go on easier. This results in less adjustments needed and less contact with the material to achieve the correct position.
The Zone3 triathlon wetsuit range has been designed to optimise performance during racing. Its use should be restricted to swimming or triathlon racing.
Don't put it in the washing machine or tumble dryer.
Don't iron.
Don't wash with detergent or bleach.

Returns

We want you to love your ZONE3 kit as much as you love your sport, so we have worked hard to make returns and exchanges pain free.

Completing a return or exchange is easy…

Access the returns portal directly from your order in your account, or via the link in the footer.
Enter your order number, as well as your email, postcode or contact number used when placing your order.
Select the product/s you want to return by clicking the product.
Choose whether you want a return or an exchange and follow the instructions to return your item.
Generate your free* returns label and send your item back to us. Your refund, will be processed when your order is scanned and in transit back to us.