FREE UK Delivery
365 Day Returns
Finance Available
End Of Season Sale
Castelli Castelli Core Tri Shorts
Castelli Core Tri Shorts
Castelli Core Tri Shorts
Review this item
Lead Time & Availability
Please call us on +44 (0) 1978 663001 for availability.
Key Features
About Castelli
Castelli Size Guide
Castelli Clothing Technology
Q & A

The mere thought of an Ironman is enough to make most people shake their heads. It takes years of dedication and sacrifice, a good dose of natural ability, and a bit of craziness. When you've done everything to get ready for that race, this is your racewear. Body Paint technology reduces seams to an absolute minimum, making it ideal for long-distance racing.

The Castelli Core Tri shorts are made from pace3 stretch fabric which is lightweight, flexible and supportive. If you are looking for a bit of extra muscle support then this is the fabric to go for.

Like any cycling shorts one of the most important aspects has to be the quality of seat pad. The core Tri shorts use a Kiss tri pad which is extremely comfortable when on the bike and discrete when running. The pad features a seamless skin care layer to maximize comfort and multi density foam which is specifically designed for triathletes. This foam is extra fast drying so you don't have to worry about chafing on the bike.

Like the Core Tri top the shorts feature Castelli's speed hook system so two pieces of clothing can be attached together. By doing this the shorts and top will be held firmly in place. The shorts are finished with lie flat leg elastic which keeps the shorts in place and a rear envelope pocket which is great for keeping energy gels close to hand.

Note: Please click on the above tabs for the Castelli size guide and technology guide.

Note: Castelli clothing is sized small, Tweeks Cycles recommend you select one size above normal for an athletic fit, or two sizes above if you prefer a more relaxed fit.

NB: Image for illustration purposes only

Have you also considered?
Castelli Free Tri Top   Castelli Free Gloves
Castelli Free Tri Top   Castelli Free Gloves
£49.99   From £22.00
Endura Crossbow Sunglasses    
Endura Crossbow Sunglasses    
Basket is empty
Viewed items is empty
Go to viewed items
Wish list is empty
Go to wish list
Ask a Question Close
Please enter your details and question below:
Nickname *
Email *
Question *
  Ask Question
Review Castelli Core Tri Shorts Close
Please enter your review below:
Nickname *
Email *
Rating *
Title *
Review *
Sorry this product is not available for your vehicle online.

To view alternatives for your vehicle please click here.

If you would prefer to speak to a member of our team please call .