Reach your Apex.
The Apex is the highest point at the summit, the top of the mountain. QuietKat's most popular fat-tire electric bike features an integrated battery, a powerful mid-drive motor system, and features top-level components. The Apex is designed for the most rugged and advanced off-road terrain including steep mountain ascents and descents on singletrack trails.
Motor / Class: 1500W | 1000W | 750W Mid-Drive
Battery Options: 1500W: 17.5ah/52V | 750/1000W: 14.5ah/48V | 6 KG*
Range: Up To 93 Kilometers | 58 Miles
Throttle: Removable Thumb Throttle
Gears: SRAM 9-Speed
Brakes: Tektro 4-Piston Hydraulic
Suspension: QK 150mm Inverted Air-Suspension Fork
Tires: Kenda Juggernaut 26” x 4.5”
Weight: 32 KG | 71 LBS
Load Capacity: 147 KG | 325 LBS
Color: Veil Caza Camo / Midnight Green
Sizes: 38CM/15IN - SM | 43CM/17IN - MD | 48CM/19IN - LG
When you have the highest demands for quality and performance, you reach the highest level. The summit, the peak, the top of the world, the best of the best. There is no compromise, no room for nonsense, there is only the Apex.
QuietKat’s most popular hardtail electric bike has been overhauled for 2021 with a heavy-duty pannier rack system to haul more cargo, as well as new color options and a 38CM frame for smaller riders.
The Apex features a 12mm thru-axle on the rear and sealed bearings in both front and rear hubs for smooth operation in all weather conditions.
Sporting QuietKat’s top-level component kit, the Apex has an adjustable 150mm of air suspension, 4-Piston Hydraulic Brakes, and a SRAM 9-speed drivetrain. Powered by a mid-drive motor paired with wide-range gearing provides maximum torque for climbing steep hills and mountain trails. The Apex is designed for the most rugged and advanced off-road terrain, including steep mountain ascents and descents on singletrack trails and forest service roads.
Available in 1500W, 1000W, and 750W motor options.
The Apex weighs 32 kilograms with the battery removed and has a load limit of 147KG. The Apex is compatible with our two-wheeled trailer as well as our single-wheeled trailer to bring all your gear along for the ride.
WHAT IS THE WARRANTY ON A QUIETKAT ELECTRIC MOUNTAIN BIKE?
QuietKat offers a 1-year warranty on all components and the frame has a lifetime warranty. Please read the full warranty information located in your owner's manual for more info.
CAN I CLIMB HILLS & MOUNTAINS WITH A QUIETKAT?
QuietKat electric mountain bikes can climb incredibly steep hills and mountain trails. QuietKat eBikes are designed and thoroughly tested on the most rugged terrain and trails that the Colorado's Rocky Mountain's has to offer.
HOW LONG DOES IT TAKE TO CHARGE A BATTERY FOR A QUIETKAT ELECTRIC MOUNTAIN BIKE IF IT’S COMPLETELY DEAD?
QuietKat's premium batteries range in size and charge time. On a standard charger or solar charger the range is approximately 6-8 hours. The pathfinder rapid charger cuts this time in half with a 3-6 hour charge time.
DOES THE BATTERY CHARGER PLUG INTO A STANDARD 110V OUTLET?
Yes, as well as our car charger and our solar charging station
HOW MANY MILES CAN I TRAVEL ON ONE BATTERY?
Mileage depends on a number of factors including battery size, rider weight, added gear, temperature, and terrain.
On average, QuietKat eBikes have a max range in eco pedal-assist mode of 30-60 miles.
*Range is calculated at 2 miles per amp-hour unassisted, 4 miles per amp-hour assisted.
DO THE BATTERIES REQUIRE ANY ONGOING MAINTENANCE?
No. Unlike many lead-acid batteries, our batteries are sealed and made up of premium Panasonic lithium cells, requiring zero maintenance.
HOW DOES A QUIETKAT PERFORM IN MUD, SNOW, AND SAND?
QuietKat electric bikes are built with oversized all-terrain tires which are capable of maintaining traction in steep terrain, shallow mud, sand and snow. The tires can be deflated down to as low as 8lbs for added traction in these conditions.
WHAT IS THE RISK-FREE TRIAL?
All QuietKat eBikes come with a 14 Day,10 Mile max trial period that begins when the bike arives at your door. Learn more here.
ARE THE SPEED AND POWER OF YOUR ELECTRIC MOUNTAIN BIKES ADJUSTABLE?
Yes. With a simple programming change on the digital screen on the handlebars, the speed and power can be increased or decreased based on rider preference. Refer to the Getting Started Series for a short video tutorial on how to adjust settings.
IS FINANCING AVAILABLE FOR MY QUIETKAT PURCHASE?
Yes, financing is available for every QuietKat electric mountain bike. We’ve partnered with Affirm and PayPal to offer flexible financing options that let you pay for your purchase over time when approved. Simply add items to your cart, proceed to checkout, and after filling out your billing address and credit card information, select the Affirm or PayPal option. You’ll know whether you’re approved in seconds and can then complete your purchase.
Check out our Financing page to learn more.