The Pro Tech ST uses the same transparent, waterproof-breathable membrane as the original ProTech but is now fully seam taped for better weather protection. It also has a more streamlined fit, a longer tail, new cuff and zipper designs, and the back vent is re-engineered for increased air flow. Weighing in at a mere 5 ounces, the ultra-packable Pro Tech ST makes an ideal emergency piece for training rides; and won't hide your kit on race day. 

Features

Very lightweight - Ideal training / racing jacket
Ultra light membrane keeps wind & rain out & body heat in
Seam taped construction for maximum weather protection
Front zipper is asymmetrical for reduced chafing at neck
Specially designed baffle back vent
Race cut and stretch fabric for reduced wind resistence & a contoured fit
Soft collar to prevent chafing around neck
Packable - The jacket stuffs into its own back pocket
3M Scotchlite reflective material on back
Available in Large, X-Large & XX-Large
Large size: 42-45" chest, 32-34" waist, 38" sleeve
X-Large size: 46-49" chest, 34-36" waist, 39" sleeve
XX-Large size: 50-53" chest, 36-38" waist, 40" sleeve