Zoot Aero Short Sleeve Tri Jersey. The Aero Sleeved Jerseypromises to deliver on race day!The ribbedstructure of High Speed Light Aero fabric is placed in critical areas of the garment to reduce the vortex of air, which is generated behind the athlete and, consequently, reduces drag and saves watts. If you want the convince of a two-piece kit but all the aerodynamic advantages of a one piece, this is the top for you.Features:- Full length open ended cam lock zipper forquick transitions- Kangaroo style pocket for easy access from either side- No sew zipper garage at top to prevent chafing- High Speed Light ribbed fabric on arms for improved aerodynamics and breathability- Vento 4-way stretch mesh provides maximum ventilation and moisture management- Exclusive Italian gripper provides breathable, secure placement on bicep- Seamlink stitch construction ensures next-to-skin comfort, minimizes chafing and stretches with fabricFiy tips:- Zoot products are designed to be RACE FIT with integrated compression to maximize performance and aerodynamic benefits.Specifications:Fabric Content:- Shield: 80% Polyester, 20% Elastane- Vento: 79% Polyester, 21% Spandex- High Speed Light: 79% Polyester, 21% Spandex- Weight: 75kg . tradeinn Bikeinn