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ASSOS MILLE GTO Bib Shorts C2 – The Ultimate in Long-Distance Comfort.The pinnacle of ASSOS endurance cycling shorts, the MILLE GTO C2 combines luxurious OSSIDIA compression fabric, advanced anatomical construction and the exceptionally supportive MILLE GTO C2 insert.Its twin-layer 21mm cushioning system, friction-reducing construction and pressure-relieving front panel deliver outstanding comfort for long days in the saddle.Featuring rollBar stability, louvreTec leg shaping and a smooth skinGrip finish, these premium bib shorts are engineered for riders who refuse to compromise on comfort.Regular fit | Standard leg length | Sizes XS–3XL
ASSOS MILLE GTO Bib Shorts C2 – The Ultimate in Long-Distance Comfort.The pinnacle of ASSOS endurance cycling shorts, the MILLE GTO C2 combines luxurious OSSIDIA compression fabric, advanced anatomical construction and the exceptionally supportive MILLE GTO C2 insert.Its twin-layer 21mm cushioning system, friction-reducing construction and pressure-relieving front panel deliver outstanding comfort for long days in the saddle.Featuring rollBar stability, louvreTec leg shaping and a smooth skinGrip finish, these premium bib shorts are engineered for riders who refuse to compromise on comfort.Regular fit | Standard leg length | Sizes XS–3XL
Assos

MILLE GTO Bib Shorts C2

£240.62
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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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See Returns section.

Last updated: September 2026

We want you to be happy with anything you buy from Big Maggy’s. If something isn't right, get in touch and we'll do our best to sort it out.

Our online store currently operates on a Click & Collect basis only. We do not offer delivery or shipping.

Cancelling an online order

Orders placed through our website are covered by the Distance Selling (Jersey) Law 2007.

For most products, you can cancel your online order at any point before collection and for up to 7 working days after the day you receive the goods.

If you would like to cancel, simply email sales@bigmaggys.com with your name and order number and let us know.

If you haven't collected the order yet, we'll arrange the appropriate refund to your original payment method.

Changed your mind after collection?

If you've already collected your order and wish to cancel within the applicable distance-selling cancellation period, please contact us first.

You're responsible for taking reasonable care of the goods while they're in your possession and for returning them to us at:

Big Maggy’s
IFC 5, The Esplanade
St Helier, Jersey
JE2 3BY

As we're a Click & Collect store, goods can normally simply be returned to us in person during our opening hours.

Please bring your order confirmation or other proof of purchase with you.

Bikes

We understand that buying a bike is a little different from buying a T-shirt.

Bikes may need to be assembled, safety checked, adjusted and set up for you before collection. If you decide to cancel your online bike order, please contact us as soon as possible.

If you've already collected the bike, please take reasonable care of it while deciding whether to keep it. You're welcome to inspect the bike as you reasonably would before purchasing it in a shop, but please don't use it beyond what is reasonably necessary to inspect it if you intend to return it.

This does not affect your rights if there is a fault with the bike.

Special orders & personalised products

The legal right to cancel does not apply in every circumstance. In particular, goods made to your specifications or clearly personalised may be excluded from the normal distance-selling cancellation right.

If you're ordering something that we believe falls into this category, we'll aim to make this clear before we proceed with the order.

A product being ordered specially for you does not automatically mean that your consumer cancellation rights disappear, and nothing in this policy affects your statutory rights.

Faulty, damaged or incorrect goods

If something you've bought from us is faulty, damaged, not as described or we've supplied the wrong item, please get in touch.

We'll inspect the product and work with you to put things right in accordance with your statutory rights. Depending on the circumstances, this may include repair, replacement or refund.

Any manufacturer's warranty is in addition to your statutory rights and doesn't replace our responsibilities to you as the retailer.

Warranty & normal wear

Bikes and cycling equipment contain components which naturally wear through use. Things such as chains, cassettes, chainrings, brake pads, tyres, bearings and other consumable components may require replacement as part of normal maintenance.

Normal wear and tear, accidental damage, neglect, misuse or damage caused by inadequate maintenance would not normally constitute a product fault.

However, we'll always assess an issue fairly, and this does not limit any statutory rights you may have.

Refunds

Where a refund is due, we'll refund the appropriate amount to the original payment method.

We'll process refunds as promptly as reasonably possible. Your bank or payment provider may then take additional time to show the funds in your account.

Sale items

Buying something in a sale does not remove your statutory consumer rights.

Online sale purchases have the same applicable cancellation rights as other online purchases unless a specific legal exception applies.

If an item has been reduced because of a particular fault or imperfection which was clearly brought to your attention before purchase, you cannot later treat that particular disclosed issue as a fault.

In-store purchases

This policy primarily covers orders placed through our website.

Purchases made entirely in store are different from online purchases and do not automatically have the same change-of-mind cancellation rights.

This does not affect your statutory rights where an item is faulty, not as described or otherwise fails to meet the requirements of Jersey consumer law.

Need some help?

Just talk to us. We'd much rather sort something out quickly than make returns complicated.

Big Maggy’s
IFC 5, The Esplanade, St Helier, Jersey, JE2 3BY
01534 729900
sales@bigmaggys.com

This policy should be read alongside our Terms & Conditions and Privacy Policy.

MILLE GTO Bib Shorts C2

Season:2024

Brand:Assos

Code:11.10.228

ASSOS MILLE GTO Bib Shorts C2

Extraordinary comfort for extraordinary distances.

The MILLE GTO Bib Shorts C2 represent the pinnacle of the ASSOS Total Comfort endurance collection. Developed as the spiritual successor to the legendary CENTO and Campionissimo shorts, the GTO combines premium fabrics, innovative panel construction and an exceptionally advanced seat insert.

Whether you're tackling a demanding sportive, exploring mountain passes or spending an entire day on the bike, these shorts are designed to make every kilometre more comfortable.

OSSIDIA – Support Without Restriction

At the heart of the MILLE GTO is ASSOS OSSIDIA, an exceptionally smooth warp-knit textile engineered to balance supportive muscle compression with breathability and flexibility.

Ultrafine elastic yarns provide a luxurious feel against the skin, while the material gently supports the major muscle groups throughout long rides.

The front panel uses ASSOS LOSANGA fabric, specifically developed to reduce unwanted pressure around sensitive areas.

MILLE GTO C2 Insert – 21mm of Advanced Comfort

The sophisticated MILLE GTO C2 insert combines an 11mm microShock foam layer with an additional 10mm filterFoam layer to provide progressive cushioning and vibration absorption.

ASSOS goldenGate construction allows the insert to move naturally with your body, while reversed stitching helps minimise friction.

The innovative sunDeck front section improves anatomical support and ventilation, reducing unwanted pressure during extended periods in the saddle.

Anatomically Engineered Fit

The one-piece Butterfly panel and rollBar suspension system stabilise the shorts as you change position on the bike.

ASSOS louvreTec construction uses precisely shaped darts along the outside of each thigh to create a smooth, supportive fit without unnecessary folds or bunching.

The superFlat X-FRAME bib structure provides stability without excessive vertical stretch.

Smooth, Secure Leg Finishing

The skinGrip finish uses a minimal silicone treatment to keep the leg openings securely positioned without excessive pressure.

Combined with zeroWaist construction, the result is a smooth transition between the shorts and your skin, reducing pressure points and improving comfort.

Made for the Long Ride

With outstanding breathability, quick-drying materials and carefully controlled compression, the MILLE GTO C2 is particularly well suited to warm-weather endurance cycling.

It's a premium choice for riders who value comfort, stability and exceptional attention to detail.

The Big Maggy's View

For anyone who spends serious time in the saddle, good bib shorts are one of the most worthwhile investments you can make. The ASSOS MILLE GTO C2 sits at the very top of the comfort range, combining a beautifully engineered insert with supportive, luxurious fabrics.

Long rides deserve exceptional shorts.

Technical Information

Technical Specifications

BrandASSOS
ModelMILLE GTO Bib Shorts C2
Product Code11.10.228.18
ColourblackSeries
FitRegular – endurance
Leg LengthStandard
Main TextileOSSIDIA warp-knit
Front PanelLOSANGA pressure-relieving textile
Material Composition76% Polyamide, 20% Elastane, 4% Polyester
Seat InsertMILLE GTO C2
Insert Cushioning11mm microShock + 10mm filterFoam
Insert TechnologygoldenGate, sunDeck, 3D waffle, whirlKrater
Bib ConstructionrollBar / superFlat X-FRAME
Panel ConstructionButterfly panel / louvreTec
Leg GrippersskinGrip finish
Waist ConstructionzeroWaist
Weight190g (size M)
Recommended TemperatureAbove 21°C
Breathability5/5
Quick Drying5/5
SizesXS, S, M, L, XL, 2XL, 3XL
Sizing Information

ASSOS Men's Bib Shorts Size Guide

ASSOS cycling clothing is designed to fit naturally in the riding position. The MILLE GTO C2 features a supportive regular fit, balancing compression and long-distance comfort.

SizeWaist (cm)Height (cm)Hip (cm)
XS70–74155–17089–95
S75–80165–17894–100
M81–86173–18899–106
L87–92178–190105–110
XL93–99181–195109–114
2XL100–106185+115–121
3XL107+185+120+

How to Measure

Waist: Measure around the narrowest part of your waist.

Height: Measure your full standing height.

Hips: Measure around the fullest part of your hips.

ASSOS bib shorts may feel slightly tight when standing upright. The fit is designed to settle naturally when you're in your cycling position.

Need advice? The Big Maggy's team can help you select the right size and fit.

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