Mon-Sat 8am-5pm PT
Sign Up
Serving cyclists
since 2002
Black Series
Click Here for Larger Image
Black Series
Assos Mens Equipe RSR Bib Short S9
Assos Mens Equipe RSR Bib Short S9

Assos Men's Equipe RSR Bibshort S9

Mfg PartNum:
In Stock Now
Ships Free!
Earn $30.40 in VIP credit. Click to Learn More.
This color/size is not eligible for VIP points
Please Confirm Color/Size

Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

Assos' Lightest, Most Comfortable Race Spec Bib Shorts — Equipe RSR Bibshort S9

To create the highest performing racing bib shorts, Assos needed to rethink the platform as a whole, and strip away any component that didn't contribute to the primary objective of reaching that untapped level where speed and total comfort coalesce. Mission accomplished.

Meet the Equipe RSR Bib Shorts S9.

Advanced insert technology.

In the harshest racing environments, we see the most advanced insert technology being only as good as the framework that supports it. Consider the abuse a pair of shorts goes through during an average day at the office for a World Tour rider: aggressive cornering, abrupt transitions between road surfaces, constant in-to-out-of-saddle pedaling, and hours of body repositioning.

All of this greatly impacts the shorts composition and the way its insert functions, and ultimately the comfort both are able to provide.

Impressive Textiles.

To mitigate these effects, without tacking on weight, Assos' first point to address for the RSR project was the textile itself. The latest material, Type.701kompressor, delivers the perfect combination of compressive hold, durability, soft hand-feel, and the lowest weight possible. Type.701 becomes your second skin, delivering phenomenal structural hold, breathability, and a silky smooth, uninterrupted wrap along the low back and thighs.

Utilizing A-Lock Engineering and just two panels, the shorts provide stabilization and security for the chamois.

This design effectively frames the insert in place and provides you with an ultra-comfortable wrap that works in conjunction with Type.701 for the best fit from Assos yet.

Pro Fit.

The bib straps have also been redesigned using calibrated stretch throughout, with the rear section using a single section of elastic material folded over on itself forming an A-frame in the back. It delivers a limited vertical stretch in order to add further stability. In the front, the straps are made of a more flexible material, with an antibacterial carbon weave, to wick moisture and lay flat.

Evolved from the Equipe Evo, the race-ready insert is ultra streamlined, employing superAir microShock foam and the kraterCooler system to increase airflow and stabilization.

Put it all together and you're top-step ready with total ASSOS comfort you've come to know and trust.


  • A-Lock Engineering technology
  • 30% Seam Reduction reduces weight enhances comfort
  • ErgoBox construction stabilizes seat pad
  • ZeroWaist raw cut waist transition
  • Butterfly pattern wraps lower legs and back
  • Ultralight leg grippers free of silicone but maintains perfect hold
  • Carbon Xbib multi-fabric construction for unrivaled comfort and support
  • Type.701kompressor - patented woven textile developed specifically for compressive hold and second-skin comfort
  • Type.701kompressor - UPF 50+, dyed-through yarns with infused odorControl, maximum abrasion-resistance, friction reduction, hydrophobicity, and heat management

    Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

    B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


    Fabric: Type.701kompressor 

    Fit: Race-cut 

    Chamois: S9 insert with kraterCooler 

    Discipline: Road Racing 

    Season: Summer 

    Material: Nylon/Spandex 

    Straps: Elastic - A frame design 

    Style Type: Bibs 

    Black Series - Small

    Mfg PartNum: 

    Black Series - Medium

    Mfg PartNum: 

    Black Series - Large

    Mfg PartNum: 

    Black Series - X-Large

    Mfg PartNum: 

    Black Series - 2X-Large

    Mfg PartNum: 

    We are committed to delivering outstanding value and service to our customers, every day.
    Try us today to see why so many of our customers come back again and again.

    *Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 39