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  • Seamless Bra Black

    Introducing the latest addition to our Collection: the Seamless Bra. This is the perfect foundation layer for your rides all year round.


    Size Guide


    Q36.5 Bras

    Find your size

    1 Bust size

    Measure the circumference around the widest part of your bust.

    2 Underbust

    Measure the circumference just under the breast.

    If you have any questions, please contact our @supportcenter. We are happy to assist you!
    XS-S M-L
    1 Bust size cm 78-88 89-99
    inch 30-35 35-39
    2 Underbust cm 62-72 73-83
    inch 24-28 28-33
    XS-S M-L

    Free shipping above 100€

    With minimal footprint

    24/48h DHL shipping

    Technical Features


    Seamless Bra

    Introducing the latest addition to our Collection: the Seamless Bra. Developed by our R&D department with the use of seamless knitting technology, this special construction allows for light support during your ride without compromising on breathability or moisture management. Our innovative design includes soft straps, light compression and a broad torso area containing no elastic that hugs the body without being constrictive and guarantees perfect fit and stability in the riding position. The fabric, made with Polyamide 6.6 yarn, has an open mesh construction on the back that was designed specifically to follow the regional sweat rate of the body thus ensuring stable temperature maintenance during all weather conditions and varied energy output.  This is the perfect foundation layer for your rides all year round.




    4.58 out of 5 stars






    Leave a review!

    Share your experiences with other customers.

    22 October 2023

    Angenehm zu tragen und trocknet sehr schnell. Top Qualität!

    22 April 2023

    Comfiest sports bra I’ve owned. Very prompt service & delivery. A bit pricey, but you get what u pay for.

    21 January 2023

    Prodotto eccezionale,

    10 April 2022

    Very comfortable, nice quality, more colors please.

    31 March 2022

    The sports bra, like all the other Q36.5 clothing, is made for performance. Its comfortable, supportive and did I say comfortable! Seemless perfection

    26 March 2022

    Very comfortable. Feels like wearing nothing . Great for the any other activities.

    4 February 2022

    Very satisfied. Keeps me at the perfect temperture.

    21 August 2021

    Super comfy but still provides the support necessary. Awesome product!

    24 July 2021

    The fit ist perfect, the bra is supportive and feels good while riding.

    21 July 2021

    nice quality and cut



    The pattern of the knit is deployed in various different densities, along with open-mesh sections, mapping the thermal requirements and regional sweat rates of an athlete’s body.


    Seamless Knit

    Significantly greater elasticity and lower resistance to movement in all directions, given by the Karl Mayer machine’s ability to construct multiple tubes without any seams.


    Ultra Lightweight

    The volume is significantly reduced where possible. The result is a startlingly pure and minimal base layer.


    Complete your Outfit

    Gregarius Pro Bib Shorts Women
    Designed to be an essential piece of your long distance training equipment, the Q36.5 Gregarius Pro Cycling Bib Shorts Women offer absolute comfort with advanced muscle support for hard efforts on the bike and long hours in the saddle. Made in Italy from 100% recycled materials and our unique women’s specific Fusion Chamois.
    Variants from US$251.00
    Unique Woman Bib Shorts
    With the Bib Shorts UNIQUE Woman, we’re redefining performance cycling wear by introducing the first three-dimensional ergogenic SEAMLESS bib shorts. The integrated structures are woven without seams in a one-piece garment. We have been experimenting with this idea for the past few years and have finally developed the next level of comfort, a new, true ‘second skin’ sensation, that we called “Peau d’Ange” feeling.
    Variants from US$449.00