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Rainbow at Heart Everyday Black Shortie Bike Shorts

Name: Rainbow at Heart Everyday Black Shortie Bike Shorts
Brand: mama movement
SKU: SBI-BLK-XS
Price: 95.0 AUD
Availability: InStock
Rating: 4.98 (102 reviews)

WINNER - BEST BIKE SHORTS 2023, 2024 & 2025 | HEALTH & FITNESS AWARDS

$ 95.00

Colour: Rainbow at Heart Black

Black, but never boring. Our classic shorties with a rainbow heart. Extra high-waisted, squat-proof and quick-drying, with deep pockets that fit your phone.
6-inch inseam, finishing mid-thigh.

Description

Rainbow at Heart: The Mid-Thigh Black "Shortie" Bike Shorts with a Mama Movement Twist

These are our signature mid-thigh black biker shorts, but with the classic Mama Movement flair! These are the biker shorts for those who are a Rainbow at Heart.You'll find a subtle yet playful Rainbow Love Hearton the left hip adding a pop of colour to your look, even when you need to wear black.

Meet the Shortie Bike Shorts, the fun little sister to our signature Everyday Bike Shorts! With a 6-inch inseam, these mid-thigh bike shorts are perfect for petite frames, runners, cross-fitters, or anyone looking for a versatile under-dress option. Featuring everything you love about our Everyday Bike Shorts, extra-high waist, compression support, and deep side pockets, these shorts offer a buttery soft feel, squat-proof confidence, and a luxurious, silky finish.

Key Features:

Extra high-waisted for ultimate comfort and support.
Sleek, stretchy, compressive, and squat-proof.
Quick drying and sweat-wicking for cool comfort during exercise.
6-Inch Inseam:Mid-thigh length for versatile wear.
Sustainably made from recycled PET for an eco-conscious choice.
Deep side pockets for your phone, keys, and other essentials.
Rainbow Love Heart on the left hip, embodying body diversity and self-love.
Chlorine-Resistant: Durable fabric designed to withstand chlorine exposure.

Model Information:

Jaimewears a size M. She is 167cm and usually wears an AU12 bottom.
Faye wears a size S. She is 160cm and usually wears an AU10 bottom.
Tahlia wears a size XL. She is 164cm and usually wears an AU16 bottom.

These bike shorts are perfect for those who need versatility but don’t want to sacrifice their colourful spirit. Explore the rest of our solid colour activewear collection here.

Model info

Jaime wears a size M. She is 167cm and usually wears an AU12 bottom.

Faye wears a size S. She is 160cm and usually wears an AU10 bottom.

Tahlia wears a size XL. She is 164cm and usually wears an AU16 bottom.

Size Guide

Our award-winning leggings and bike shorts are made from a soft, high-stretch fabric that adapts beautifully to your body. If you're in between sizes, we recommend sizing down for a more supportive, stay-put fit. If you prefer a more relaxed feel, you can size up — the waistband is designed to move with you.

Women's size chart (XS-5XL)
Size	AU-UK	US-CA	Bust	Waist	Hips
XS	6-8	2-4	81-8732-34	67-7326-29	91-9736-38
S	8-10	4-6	87-9334-37	73-7929-31	97-10338-41
M	10-12	6-8	93-9937-39	79-8531-33	103-10941-43
L	12-14	8-10	99-10539-41	85-9133-36	109-11543-45
XL	14-16	10-12	105-11141-44	91-9736-38	115-12145-48
2XL	16-18	12-14	111-11744-46	97-10338-41	121-12748-50
3XL	18-20	14-16	117-12346-48	103-10941-43	127-13350-52
4XL	20-22	16-18	123-12948-51	109-11543-45	133-13952-55
5XL	22-24	18-20	129-13551-53	115-12145-48	139-14555-57

Body measurements, not garment measurements.

We offer a few different legging lengths so you can find the perfect fit for your height, style, and the season:

7/8 Length – Our most popular! Flattering on all heights and perfect for year-round wear.
Full-Length – Best suited for women 165cm and taller, or for extra ankle coverage in cooler months.
3/4 Length – Great for in-between seasons or when you want a bit more airflow.
Biker Shorts – Our above-the-knee style, offering great support and coverage for active movement or everyday wear.
Shortie Bike Shorts – A cropped version of our biker shorts, finishing at mid-thigh. Perfect for petite bodies, warmer weather, or layering under dresses.

Leggings and shorts inseam lengths
Size	Full-length	7/8	3/4	Bike short	Shortie bike short
XS	65.525.8	5923.2	4216.5	19.57.7	13.55.3
S	66.526.2	6023.6	4316.9	20.58.1	14.55.7
M	67.526.6	6124.0	4417.3	21.58.5	15.56.1
L	6826.8	61.524.2	4517.7	22.58.9	16.56.5
XL	68.527.0	6224.4	4618.1	23.59.3	17.56.9
2XL	6927.2	62.524.6	4718.5	24.59.6	18.57.3
3XL	69.527.4	6324.8	4718.5	24.59.6	18.57.3
4XL	7027.6	6324.8	4718.5	24.59.6	18.57.3
5XL	7027.6	6324.8	4718.5	24.59.6	18.57.3

Inseam length, crotch to hem.

For more detailed information about sizing click here.

We want you to feel great in your Mama Movement activewear, so if you have any questions about our sizing guide or need to exchange a garment for a better fit, please contact us via email at hello@mamamovement.com.au

Fabric & Care

Fabric:

Crafted from our signature Everyday fabric, a premium, high performance recycled PET/Spandex mix that has a supportive compressive hold that is so comfortable you'll want to wear it - every day! Buttery soft and lightweight with four-way stretch and moisture-wicking properties. You would never believe that these are made out of recycled plastic bottles!

Which Fabric Is Right for You?

Fabric guide (Everyday, Elevate, Embrace)
Fabric	Compression	Warmth	Texture	Best for
EverydayOur signature fabric! Recycled polyester	High, supportive hold	Normal	Smooth and supportive	Every day! From high-impact workouts, Pilates or everyday mum life
ElevateBrushed recycled polyester	Medium-firm	Warm	Soft and warm to the touch	Exercising in cooler weather
EmbraceDouble brushed recycled polyester	Medium, cosy hug	Warmer	Soft and extra warm with a fleece-like feel	All-day cosy winter wear

Care instructions:

We aim to make it EASY for you to care for your activewear. Just cold machine wash, line dry, no ironing required.

Our pieces are chlorine-resistant, making them ideal for water-based activities. To keep the colours bright for longer, we recommend rinsing them in fresh water after exposure to chlorine.

Read garment labels for further information.

Free Shipping, Flexible Returns

We ship worldwide! Within Australia, spend over $150 and get free shipping. And shop with peace of mind with our flexible returns and exchanges policy!

Over 3000 5-star reviews

Sizes XS-5XL

Prints by Aussie female artists

Rainbow at Heart Everyday Black Shortie Bike Shorts

WINNER - BEST BIKE SHORTS 2023, 2024 & 2025 | HEALTH & FITNESS AWARDS

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Rainbow at Heart Everyday Black Shortie Bike Shorts

WINNER - BEST BIKE SHORTS 2023, 2024 & 2025 | HEALTH & FITNESS AWARDS

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