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Women's Nanoflex Donna Bib Tight

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Nanoflexing your way through winter.

At this point, most people have experienced the warm, dry comfort that Nano Flex warmers provide. Nanoparticle waterproofing is quickly helping us gain ground in our ever constant struggle to combat the elements while riding. Castelli's Women's Nanoflex DonnaBib Tight combines their water-shedding Nanoflex fabric with a minimal seam construction to tighten your defense against wet weather. Up top, comfortable bib straps provide additional protection from the elements while also preventing cold spots. GIRO3 ankle grippers are designed to seal around your shoe covers, but YKK® camlock ankle zips still make these tights easy to get on and off. A KISS Air seat pad offers all day comfort with its anatomic shape and continuously variable thickness for natural-feeling contours.

Reflective details on the legs and ankles increase your visibility in low light.

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.

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 

Ordered by Most Relevant First
5 stars
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1 stars
Castellli bibs are awesome
by Anonymous
east tn

Bought these bib tights for my wife because I had some of the mens version she loves these, they're warm and comfortable and she is like a duck in water. I sized up like recommended and they fit perfectly

Reviewed 3/14/2019
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Very comfortable
by Anonymous
Cycling Enthusiast

These bibs are comfortable and stay up. The problem with my long tights has always been that they pull down in the back but these stay up beautifully and are very comfortable in the legs as well as the straps on the bib.

Reviewed 5/14/2019
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Warm & Comfy
by Central Wa. Bike Guy
Cycling Enthusiast
Central Washington State

I purchased these tights for my wife and she fell in love with them on ride number 1! The micro fleece inner is soft and warm and the pad fits her well creating a solid ride experiance

Reviewed 4/2/2018
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