Li2 Carbon Road Bike In theory, symmetry is beautiful. In practice, however, it doesn’t always yield the best possible bike. So the L-Series frames incorporate multiple asymmetric, shape-specific design features that enhance stability and performance. At the front of the frame, Litespeed’s proprietary Quadrilateral System creates a box shape that resists braking forces and flex from both road and rider. The asymmetric down tube/seat tube junction provides efficiency through the drivetrain. And greater diameters throughout the chainstays, seat tube and down tube help eliminate bottom bracket flex — for maximum power to the pedals. The Li2 is built from 30T carbon fiber. All of the L-Series bikes are formed with our own Reactive Pressure Molding (RPM) construction, BB386 EVO technology — a wide-bearing BB30 system — and a barely UCI -legal 1.125” x 1.5” tapered steerer fork.
Schwinn 26-in. Sidewinder Mens Mountain Bike, Black, 21 Speeds You spend all day - maybe all week - waiting for the moment you get to hit your favorite trail. It's time to finally make that first emphatic pedal by hopping on the 26" Men's Schwinn Sidewinder, a front suspension mountain bike that's just itching to hit the trails. The steel mountain frame and Schwinn suspension fork keep the ride smooth, while strong and light alloy rims provide added stability. You'll love the easy gear changes that come with the trigger shifters and 21-speed rear derailleur, not to mention the Schwinn alloy crank. Ride high or cruise down low thanks to the tool-free adjustable seat post, and rest assured you can handle any trail with the alloy front disc brake and rear linear pull brake there for crisp all-condition stopping. Like all Schwinn bikes, the Sidewinder comes with a limited lifetime warranty for as long as you own the bike. You've been dreaming about this all day. Now get out and enjoy the freedom of riding a Schwinn! Since 1895. About this item Steel mountain-style frame and front suspension fork for a durable ride; 26-inch wheels fit riders 64 to 74 inches tall 21-speed trigger shifters provide a wide gear range and quick shifts Front disc brake and rear linear pull brake combine for reliable all-condition stopping Light and strong alloy rims add durability without weighing you down Knobby tread mountain tires are designed for the trail Alloy mountain crank means less pesky maintenance on your end Tool-free adjustable seat post for easy height adjustments on the go