Castelli Prosecco Tech Long Sleeve Base Layer Colour:Black Put it all together and

Put it all together and you have great comfort

Optimized fit for recessed frame down tubes

It features a 20% wider mouth compared to standard bottles to help riders achieve better hydration and properly hygienize their bottles

it also features a light action twist shifter that's easy for little hands to operate

sealed bearings

Castelli Prosecco Tech Long Sleeve Base Layer Colour:Black Put it all together andAbout Castelli Prosecco Tech Long Sleeve Base LayerMade to keep you dry in cool conditions, this base layer features body mapping construction with Prosecco hydrophilic treatment on the main body fabric and lighter weight PrimaLoft fabric aligned to the parts of the body covered by the bibtight straps. The first goal of this base layer is to move moisture away from your skin while adding minimal insulation for those cool days when your riding