Aluminum
Aluminum alloys have lower density and lower strength compared with steel alloys (both are reduced by approximately 2/3). In contrast to some steel and titanium alloys, which have clear fatigue limits, there is no clear limit of stress below which aluminum will not fail due to fatigue. However, proper alloying, good mechanical design, and quality construction practices ensure that aluminum bicycle frames have acceptable life spans. Furthermore, aluminum can be used to build a frame that is lighter than steel and will never rust. Check out our latest deals on Aluminum Mountain Bikes and make sure to return frequently for updates.
 Specialized FSR Enduro Aluminum Full Suspension Mt Bike US $1,899.00 |
 NEW 2008 ALUMINUM MOUNTAIN BIKE W SHIMANO XTR US $1,199.00 |
 EG BALI ELECTRIC BIKE 26 ALUMINUM FRAME BLACK US $999.99 |
 High Quality ALUMINUM ELECTRIC MOUNTAIN BIKE US $1,390.00 |
 NEW 2007 ALUMINUM MOUNTAIN BIKE W SHIMANO XTR US $799.00 |
 Marathon 30 GT Aluminum Full Suspension Mountain Bike US $699.00 |
 Astrix Rook 29er 29er Aluminum Mtn Bike With New Parts US $899.00 |
 I ZIP ALUMINUM 7 SPD ELECTRIC BIKE 50 mile range US $699.00 |
 ALUMINUM I ZIP ELECTRIC BIKE 7 SPEED W 50 MILE RANGE US $699.00 |
 08 Marin Eldridge Grade Aluminum Mtn Bike 15 New NIB US $639.77 |
 NEW ALUMINUM FULL SUSPENSION MOUNTAIN BIKE SHIMANO XT US $634.97 |
 NEW ALUMINUM FULL SUSPENSION MOUNTAIN BIKE SHIMANO LX US $534.97 |
 NEW ALUMINUM FULL SUSPENSION MOUNTAIN SHIMANO XT BIKE US $519.95 |
 2007 S Works aluminum hardtail US $500.00 |
 NEW ALUMINUM MOUNTAIN BIKE SHIMANO 27 SPD BICYCLE SRAM US $489.00 |
 NEW ALUMINUM FULL SUSPENSION MOUNTAIN BIKE SHIMANO 24SP US $434.95 |
 2009 NEW ALUMINUM DUAL FULL SUSPENSION MOUNTAIN BIKE US $429.95 |
 Giant Canyon Limited Aluminum Suspension Mountain Bike US $399.00 |
 NEW ALUMINUM DUAL FULL SUSPENSION MOUNTAIN SHIMANO BIKE US $379.95 |
 GT BACKWOODS Mountain Bike Aluminum Triangle Frame US $375.00 |