Product Description
The GMC Yukon XL is a lightweight road racing style bicycle featuring a 6061 Aluminum frame and aero fork. Alloy frames are not only lighter, but are torsionally stiffer and transfer pedaling energy more efficiently to the rear wheel. The Shimano STI Shifters with their integrated brake levers give you excellent control of shifting and braking. This puts gear changing and braking conveniently in one central location. The Yukon XL also sports a light and strong alloy wheelset and Kenda tires for superior traction and excellent braking response. Small Frame bike ; 20" or 51.0cm, Top Tube 52.5cm, Chain Stay 40.4cm, with a standover height of 30" or 75.5cm. Medium Frame bike; 22" or 56.0cm, Top Tube 55.5cm, Chain Stay 40.4cm with a standover height of 32" or 81.0cm. Large Frame bike; 25" or 63.5cm, Top Tube 59.5cm, Chain Stay 40.8cm with a standover height of 34" or 87.0cm.
