Mountain bikes were originally based on Schwinn balloon-tired cruiser bicycles fitted with derailleur gears and called “Klunkers”. A few participants began designing and building small numbers of mountain bikes with frames made out of modern butted chrome-molybdenum alloy steel. Using the standard electro-forged cantilever frame, and fitted with five-speed derailleur gears and knobby tires, the Klunker 5 was never heavily marketed, and was not even listed in the Schwinn product catalog. Unlike its progenitors, the Klunker proved incapable of withstanding hard off-road use, and after an unsuccessful attempt to reintroduce the model as the Spitfire 5, it was dropped from production. Go exploring with the High Timber ALX Mountain Bike by Schwinn. This bike features Schwinn aluminum MTB frame with Schwinn suspension fork for all around fun out on the trail.
By 1957, the Paramount series, once a premier racing bicycle, had atrophied from a lack of attention and modernization. Aside from some new frame lug designs, the designs, methods and tooling were the same as had been used in the 1930s. After a crash-course in new frame-building techniques and derailleur technology, Schwinn introduced an updated Paramount with Reynolds 531 double-butted tubing, Nervex lugsets and bottom bracket shells, as well as Campagnolo derailleur dropouts. The Paramount continued as a limited production model, built in small numbers in a small apportioned area of the old Chicago assembly factory. The new frame and component technology incorporated in the Paramount largely failed to reach Schwinn’s mass-market bicycle lines.
While Schwinn’s popular lines were far more durable than the budget bikes, they were also far heavier and more expensive, and parents were realizing that most of the budget bikes would outlast most kids’ interest in bicycling. Schwinn mountain bikes are probably some of the best entry-level bikes. Although they might be cheaper than most brands, the quality is still there. Parents were apparently hesitant to buy such odd machines for their kids, but eventually, they appeared all over the neighborhood streets. By the later ’60s, the “muscle bike” style accounted for up to seventy-five percent of all bicycle sales, with competitors from most major bike brands (and rebranded ones sold in department stores such as Sears and JCPenney’s when they were still a thing). Outlandish interpretations existed such as Murray’s Fire Cat..
In 1900, during the height of the first bicycle boom, annual United States sales by all bicycle manufacturers had briefly topped one million. By 1960, annual sales had reached just 4.4 million.[10] Nevertheless, Schwinn’s share of the market was increasing, and would reach in excess of 1 million bicycles per year by the end of the decade. In late 1997, Questor Partners Fund, led by Jay Alix and Dan Lufkin, purchased Schwinn Bicycles. Questor/Schwinn later purchased GT Bicycles in 1998 for $8 a share in cash, roughly $80 million. The new company produced a series of well-regarded mountain bikes bearing the Schwinn name, called the Homegrown series.[62] In 2001, Schwinn/GT declared bankruptcy. By the mid-1970s, competition from lightweight and feature-rich imported bikes was making strong inroads in the budget-priced and beginners’ market.
In 1938, Frank W. Schwinn officially introduced the Paramount series. Developed from experiences gained in racing, Schwinn established Paramount as their answer to high-end, professional competition bicycles. The Paramount used high-strength chrome-molybdenum steel alloy schwinn electric bike tubing and expensive brass lug-brazed construction. During the next twenty years, most of the Paramount bikes would be built in limited numbers at a small frame shop headed by Wastyn, in spite of Schwinn’s continued efforts to bring all frame production into the factory.
Then on other models, they will adjust the frame size and keep the wheel size the same. We’d take a standard bike like this little girl has and switch to smaller wheels (say 20 inchers on a bike typically made for 24s), allowing for a lower frame but keeping the length from getting ridiculous. Those wheels would not be standard spoked wheels but some kind of cast or molded form (similar to what BMX bikes have done). My favorite feature of the Chopper was the gear selector that made it seem like this bicycle was actually a car, which is what we as elementary schoolers really wanted anyway. Note the gear indicator window behind the giant shift knob (there were also 5-speed models as well as those with tandem gear selectors for models with gearsets in the back and on the crank).
One injury has been reported, involving cuts and abrasions. Schwinn Bikes & Cardio Gear
However, on common, most Schwinn bikes ought to final you round 5 years depending on how much… The skateboards can stop balancing the rider if the boards’ schwinn mountain bicycles limits are exceeded, posing a crash hazard that can result in serious injury or death. Pacific Cycle has received 37 reports of cracks in the bike’s downtube. If you are at a height of 5’3″ to 5’8″, this bike will be the right size for you.
The blow-molded “body” would have a void space in between but we could utilize that space; note the fake “valve cover” would be a drawer for secret storage. Essential for any enthusiastic cyclist, hand pumps are harder work to fill the tire with, and aren’t
as quick. But they’re transportable, so you always have your pump with you. It’s simply foolish to embark on any long distance bike
ride without your trusty hand pump and puncture repair kit. The recall involves Schwinn Abbott Adult Men’s Full Suspension Mountain Bicycles with 29-inch wheels. “Schwinn” is printed in green and yellow on the downtube of the bicycle and “Abbott” is printed in blue on the top tube of the bicycle near the bicycle stem and handlebars.
On the standard models, you have rim brakes which are going to give you ok stopping power, and on the ALX, you get disc brakes which are much better at stopping and in all conditions. The frames they use on all the High Timbers are lightweight aluminum, and they have front suspension, which is going to take all the bumps out of the road, but you’re not going to want to go to extremely technical courses with this bike. The lower the number, the better components that the bike has. They come with front suspension, typically a Zoom fork with 60mm of travel.
Schwinn Protocol, much like the Traxion, is a full-suspension mountain bike. It has dual suspension, forks on the front, shock on the rear, and will be very capable when it comes to getting nice and muddy. They currently have three in the range – 1, 2, and 3. They are all made of lightweight aluminum and are strong and robust. One thing that makes Schwinn very different from other bike brands is that they typically use only one frame size on some models and just change the wheel size.