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Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit
Speedo Colourblock Splice Muscleback - Women's Swimsuit

Speedo Colourblock Splice Muscleback - Women's Swimsuit

Bring a pop of colourblock style to your training. With a modest back and an attractive curved colourblock side panel design, this sporty Muscleback is perfect for regular pool sessions and offers flexibility and freedom of movement so you can swim in comfort. Offering higher chlorine resistance than standard swimwear fabrics, our shape-retaining Endurance10 fabric fits like new for longer with CREORA HighClo.

Bring a pop of colourblock style to your training. With a modest back and an attractive curved colourblock side panel design, this sporty Muscleback is perfect for regular pool sessions and offers flexibility and freedom of movement so you can swim in comfort. Offering higher chlorine resistance than standard swimwear fabrics, our shape-retaining Endurance10 fabric fits like new for longer with CREORA HighClo.

$71.77

in 1 offers

The lowest price for Speedo Colourblock Splice Muscleback - Women's Swimsuit right now is $71.77 at theswimmingshop.com.

The all-time low was $71.67 on 23 Apr 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 27 Apr 2026.

Size:

8
12
14
16
30

Speedo Colourblock Splice Muscleback - Women's Swimsuit

$71.77

Bring a pop of colourblock style to your training. With a modest back and an attractive curved colourblock side panel design, this sporty Muscleback is perfect for regular pool sessions and offers flexibility and freedom of movement so you can swim in comfort. Offering higher chlorine resistance than standard swimwear fabrics, our shape-retaining Endurance10 fabric fits like new for longer with CREORA HighClo.

Bring a pop of colourblock style to your training. With a modest back and an attractive curved colourblock side panel design, this sporty Muscleback is perfect for regular pool sessions and offers flexibility and freedom of movement so you can swim in comfort. Offering higher chlorine resistance than standard swimwear fabrics, our shape-retaining Endurance10 fabric fits like new for longer with CREORA HighClo.

32
34
36
38

Price comparison

Price data powered by pricesAPI.io

Last updated at 27/04/2026 08:07:59

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
theswimmingshop.com

$71.77

Speedo Colourblock Splice Muscleback - Navy/Blue

Delivery $28.31

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

31 July 2023khyceeheth

originally posted on shopee.ph

Love it. Bought it during 7.7 for a cheaper price. Although it took long before it arrived. It fits me nicely.

Aleyna's review of Speedo Fit Splice Muscleback Swimsuit
20 February 2018Aleyna

originally posted on speedo.com

Pros: Once you're wrestled into it, it fits really well. Has great breast support with the added section at the front. The back and straps sit really well for backstroke also. Nice bright colours as well.Cons: As per other reviews, it is pretty hard to get into. And the v-neck is quite deep.

Comfortable and flattering
30 April 2023SpeedLee

originally posted on rebelsport.com.au

I could not be more happy with these bathers. The design is very flattering. They support my body in places where other bathers haven't offered the same level of coverage. The chest area is covered well, and so too the bottom. They actually seem to hold everything in and lift up my body in a way that gives me a slender shape (and I'm a size 16). The construction is superb, with all hems double-stitched. I wore these every day on a recent 10-day swimming holiday and they still look absolutely brand new. They haven't stretched or faded in the slightest. I really felt like I was wearing the bathers of a professional swimmer. I would give these six stars if possible, and I tried on a lot of bathers before I decided on these! I like them so much that I'm considering ... MoreI could not be more happy with these bathers. The design is very flattering. They support my body in places where other bathers haven't offered the same level of coverage. The chest area is covered well, and so too the bottom. They actually seem to hold everything in and lift up my body in a way that gives me a slender shape (and I'm a size 16). The construction is superb, with all hems double-stitched. I wore these every day on a recent 10-day swimming holiday and they still look absolutely brand new. They haven't stretched or faded in the slightest. I really felt like I was wearing the bathers of a professional swimmer. I would give these six stars if possible, and I tried on a lot of bathers before I decided on these! I like them so much that I'm considering buying a second pair. Whatever I choose, it will now definitely be Speedos.

Specification

Fitslim fit
Washability30°C

Price comparison

Updated 2 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
theswimmingshop.com

$71.77

Speedo Colourblock Splice Muscleback - Navy/Blue

Delivery $28.31

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

31 July 2023

Love it. Bought it during 7.7 for a cheaper price. Although it took long before it arrived. It fits me nicely.

khyceeheth originally posted on shopee.ph
Aleyna's review of Speedo Fit Splice Muscleback Swimsuit
20 February 2018

Pros: Once you're wrestled into it, it fits really well. Has great breast support with the added section at the front. The back and straps sit really well for backstroke also. Nice bright colours as well.Cons: As per other reviews, it is pretty hard to get into. And the v-neck is quite deep.

Aleyna originally posted on speedo.com
Comfortable and flattering
30 April 2023

I could not be more happy with these bathers. The design is very flattering. They support my body in places where other bathers haven't offered the same level of coverage. The chest area is covered well, and so too the bottom. They actually seem to hold everything in and lift up my body in a way that gives me a slender shape (and I'm a size 16). The construction is superb, with all hems double-stitched. I wore these every day on a recent 10-day swimming holiday and they still look absolutely brand new. They haven't stretched or faded in the slightest. I really felt like I was wearing the bathers of a professional swimmer. I would give these six stars if possible, and I tried on a lot of bathers before I decided on these! I like them so much that I'm considering ... MoreI could not be more happy with these bathers. The design is very flattering. They support my body in places where other bathers haven't offered the same level of coverage. The chest area is covered well, and so too the bottom. They actually seem to hold everything in and lift up my body in a way that gives me a slender shape (and I'm a size 16). The construction is superb, with all hems double-stitched. I wore these every day on a recent 10-day swimming holiday and they still look absolutely brand new. They haven't stretched or faded in the slightest. I really felt like I was wearing the bathers of a professional swimmer. I would give these six stars if possible, and I tried on a lot of bathers before I decided on these! I like them so much that I'm considering buying a second pair. Whatever I choose, it will now definitely be Speedos.

SpeedLee originally posted on rebelsport.com.au
Great togs
19 June 2023

Perfect fit (I followed the size guide measurements). Colours look good together, full bum coverage woohoo! Only reason I gave it 4 stars, there is no padding in the chest area at all.

TH originally posted on rebelsport.co.nz
J's review of Women's Splice Muscleback Swimsuit Black
18 May 2021

Pros: Lovely swimsuit. Good looking/Cons: The fit was wrong around the arms causing friction burns when swimming. I may not be the skinniest swimmer in the pool but the other swimsuit purchased at the same time does not cause this problem. It is now in the draw never to be worn again.

J originally posted on speedo.com
Linda's review of Women's Splice Muscleback Swimsuit Navy
25 October 2020

Pros: Great looking costume. Legs are not too high cut which is exactly what I was looking forCons: Should have read the description thoroughly as didn't"t realise it had no bust support. Ok for swimming but no good for aqua aerobics

Linda originally posted on speedo.com
Nancy's review of Speedo Fit Splice Muscleback Swimsuit
23 August 2017

Pros: Comfortable, (once on!) and secure feeling when wearing for Aqua Fit classes. Hopefully the suit will be more durable than an ordinary one for over-chlorinated British swimming pools, but I haven't had it long enough to judge yet. I have been advised it will.Cons: A bit of a struggle to get get on, for plus-size ladies like me! Also, it would be nice to have the shaper style of swimsuit made in the endurance+ material for regular users,

Nancy originally posted on speedo.com
Nice suit, good fit
16 April 2023

Nice colours and shape. Thin material, not lined. I don't think it will cope with too much chlorine.

JuliAnn originally posted on rebelsport.com.au
Not designed for large breasts
21 January 2018

I bought this thinking that, as it had an integral shelf-bra, it would be sized for someone with larger breasts (DD+). I was wrong. It is *very* low cut at the front and under the arms and, as such, I didn’t think it would stay put during a decent swim session (I train with a triathlete team). Very disappointing.However, the rest of the suit fitted well so it might be better on someone with a smaller chest

ClareF originally posted on figleaves.com
Sheila's review of Speedo Fit Splice Muscleback Swimsuit
3 October 2017

Pros: I love the colour schemes and the styles are very flattering for a not so slim woman! The costume keeps it shape in water, and is very comfortable for keep fit or relaxing swims.I have used both costumes I purchased about 10 times each, so its slightly early days to comment on the durability of the fabric for a regular swimmer, but I am hoping this proves as satisfactory as other comments I have made.Cons: Whilst accepting that the costume needs to fut "snuggly" to maintain its shape, I do find it a little short in the shoulder straps. Though the costume is comfortable in the water, I am left with dent lines where the straos have been, and I am a relatively short woman.

Sheila originally posted on speedo.com

Specification

Fitslim fit
Washability30°C