My bike and the ones I am discussing in this article are Type 1. I have to agree with the government agencies that bikes that aren’t at least partially human-powered should be not be lumped in with mountain bikes. The faster Type 3 eBikes are okay for street use, but are too fast for trails. But, this little-known taxonomy might cause confusion with regulatory bodies or broad public opinion that sees all eBikes as the same.
In order to make the final judgement of every bike as objective as possible, the test team includes ex-racers and engineers as well as amateur riders and eMTB newbies. Even if we explored the bikes’ performance on the trail to the limit, we attach as much importance to their everyday usability. A potent and balanced bike which shines on demanding singletrack and is fun to ride should ride just as well on more moderate trails. And even if you’re not taking yourself and your bike to the limit every time you ride, it’s good to know that the bike is prepared for any situation you might feel like throwing at it.
Another type of electric assist motor, often referred to as the mid-drive system, is increasing in popularity. With this system, the electric motor is not built into the wheel but is usually mounted near (often under) the bottom bracket shell. In more typical configurations, a cog or wheel on the motor drives a belt or chain that engages with a pulley or sprocket fixed to one of the arms of the bicycle's crankset. Thus the propulsion is provided at the pedals rather than at the wheel, being eventually applied to the wheel via the bicycle's standard drive train.
Bosch’s flagship mountain bike system uses a mini drive ring with internal gearing to send its power to the drivetrain. There’s some resistance in the system over 25km/h, but when you first press down on the pedals there’s an impressive surge of power, and it offers good support over a wide cadence range. Its size has an impact on the width of the cranks (the Q-factor) as well as the chainstay length of the frame, and it’s not the lightest system on the market at 4kg for the motor. On the other hand, Bosch is the most established player on the market, and its system has proven itself over many years.
Whether you're riding in the backcountry or racing enduro, you need a bike that's capable and efficient. After all, to ride 'all mountain' necessitates riding the entire mountain. That's why our Enduro line of all mountain bikes, both in 650b and 29er options, come equipped with loads of travel, lightweight constructions, and geometries that can handle themselves on anything from downhill tracks to stomach-wrenching climbs.
Cyclocross demands a lot from both bike and rider, and the CruX has been engineered to give the precise and efficient performance needed to win races, and the durability to win them every weekend. The frame's geometry and character has been created with input from some of the world's most accomplished racers, making for an agile, easy-to-shoulder bike that is as fun to ride in a World Cup as it is in the local woods.
I have been mountain biking since the late 1980s, when all I could afford was an entry-level Bridgestone MB-5 on my strapped college budget. Over the years, I’ve explored up and down the mountains of Washington and Oregon in search of the best singletrack. The bikes changed but our passion ebbed not. When I co-founded Trails.com in the late 1990s, mountain biking was still one of my top outdoor pursuits. Our employees were outdoors nuts as well and biking was simply a part of life.
The Haibike AllMtn line makes an appearance again with this incredible price-point option. The AllMtn 6.0 is a nice option with entry level components but the same aggressive build as the rest of the AllMtn line. And when I say entry level components, I definitely don’t mean that as a negative. You still get 150mm of travel with a Suntour Aion 35 RC suspension fork, a RockShox Deluxe RT rear shock, Magura MT32 hydraulic disc brakes, and Shimano Deore M6000 drivetrain with 20-speeds.
There's no room for failure in DH. That's why our Demo 8 downhill mountain bikes get right down to business. They're designed to be the fastest bikes on the track, and with a World Cup overall, it's safe to say that we did it right. You'll find 200mm of our FSR suspension, aggressive S3 DH race geometry, asymmetrical frames, and 650b wheels. It's a machine primed to give you maximum control over the gnarliest terrain that the mountain can muster.
Often times, carbon gets all of the attention, but as our Senior Advanced R&D Engineer, Chuck Teixeira, says, 'If you haven't ridden an aluminum bike lately, you haven't ridden an aluminum bike.' And the same reigns true for the Men's Chisel. It packs some serious XC-prowess into an aluminum frame, making it the most durable, value-packed XC bike out there.
Torque sensors and power controls were developed in the late 1990s. For example, Takada Yutky of Japan filed a patent in 1997 for such a device. In 1992 Vector Services Limited offered and sold an e-bike dubbed Zike. The bicycle included NiCd batteries that were built into a frame member and included an 850 g permanent-magnet motor. Despite the Zike, in 1992 hardly any commercial e-bikes were available.