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Castelli Men's Sorpasso 2 Bibtight

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The Castelli Men's Sorpasso 2 Bibtights offers versatile protection from the elements with a remarkable fit, providing a comfortable ride in both colder and warmer temperatures than the traditional tight. Featuring Castelli's Thermoflex Core2 fabric, these bibs feature an outer nylon layer with a hollow-core polyester inner layer, working to keep body heat in and move moisture away from the skin for warm, dry comfort. This insulating compressive fabric is awesome for cold riding, but when the transitional temperatures come around the standard Thermoflex fabric offers some much needed versatility, bringing the perfect blend of stretch and compression.

The Men's Sorpasso 2 Bibtight provides optimal comfort and support for long rides with its Progetto X2 Air chamois, featuring multi-density foam designed to relieve pressure and keep blood flowing. Down below, YKK® Camlock ankle zippers allow for an easy on and off, while the GIRO3 ankle grippers lie flat and offer a firm seal around shoecovers for further comfort.

Note: Castelli tops and bottoms are designed with a performance cut that often runs smaller than that of other manufacturers. Consider sizing-up one size to ensure a comfortable fit — e.g., if you normally wear a Medium, select a Large in Castelli. Feel free to contact us with any questions or concerns.


  • Thermoflex and Thermoflex Core2 fabric.
  • Lumbar support band improves fit and comfort.
  • Progetto X2 air seat pad for maximum comfort.
  • GIRO3 ankle grippers lie flat and seal around shoecover.
  • YKK® Camlock® ankle zippers with reflective tape for high visibility.
  • Weight: 267g.

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.

Discount Codes are not applicable to Closeouts.

This product is NOT Eligible for VIP Points.

Leg Type: Full Length 

Style Type: Bibtights 

Black - Small

Mfg PartNum: M17516010-2 

Black - Medium

Mfg PartNum: M17516010-3 

Black - Large

Mfg PartNum: M17516010-4 

Black - X-Large

Mfg PartNum: M17516010-5 

Black - 2X-Large

Mfg PartNum: M17516010-6 

Ordered by Most Relevant First
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1 stars
Reviewed 5/1/2019
by Randy
Value Rating
Overall Rating
Seams ripping

Received 4 months ago, worn maybe 8 times. Seam that secures chamois to tight has unravelled and item is unusable in its present state. Item is a little warmer, water-resistant and tighter than my other bib tights - the Giordana Fusion tights but not as comfortable as those. I'm disappointed in the quality of items I have received from Castelli and am likely to not buy any more clothing from Castelli. I have purchased a number of items from Giodana (unfortunately BTD does not carry Giodana) and find them much better made and with finer fabrics. Good-bye Castelli forever.

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Reviewed 5/4/2019
by Regaberto
Cycling Enthusiast
Liberty Lake WA
Overall Rating
Finally a pair of bibtights that will keep me warm from 32 degrees and up.

I bought a pair of these tights late last fall. In fact so late I was unable to use them because of snow and gravel on the shoulders of the roads and on the bike paths in Eastern Washington. Early this spring I put them to them to good use. They are well designed for temperatures that range between 32 degreesF and up to about 50 degrees F. Above those temps they are to warm. They seem to be well made but do run on the small size. I sized up one and was fine. They are a little more money but well worth the cost because they are the first bibtights I have owned that will keep yuou warm at the very low end of my riding temperature range.

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Reviewed 1/11/2018
by George
Overall Rating
0 of 1 customers found this review helpful.
Great product

The Sorpasso 2 is an extremely well made bibtight, infinitely comfortable, and keeps me warm without being stifling. For Americans, be sure and size up one.

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