GMC Yukon Mountain Bike

GMC's Yukon Mountain Bike features a strong aluminum frame utilizing a floating beam suspension design that is mated to a Zoom suspension fork with elastomer/spring technology. The Yukons drivetrain starts with Microshift twist shifters controlling Shimano’s TZ-30GS derailleur, and finishes up with a strong aluminum wheelset featuring a V-shape rim profile and high flange alloy hubs. Stopping is handled by Promax alloy V-brake front and rear, vastly superior to rim brakes (especially under adverse road conditions). True to its GMC roots, this bicycle is rugged, good looking, and built for the long haul.

GMC Yukon Mountain Bike Specifications:

• Oversized aluminum frame with gusset
• 21-speed Shimano gearing
• Downhill suspension fork
• 3-piece cotterless crank
• Vitesse aluminum rims
• Alloy linear pull brakes
• Zoom suspension front fork HL CH-386 and promax alloy v-brakes TX-117
• Microshift TS-50 ADII shifters index L3/R7
• Shimano RD-TZ30GS SIS derailleur
• 26" x 1.5 36H aluminum wheels with quick release