USA
Canada
Apex Pro
Size Guide
| XS XS | S S | M M | L L | XL XL | XXL XXL | |
|---|---|---|---|---|---|---|
| Chest | 78 31.3 | 84 33.7 | 90 36.1 | 96 38.6 | 102 41 | 108 43.4 |
| Waist | 65 26.1 | 70 28.1 | 75 30.1 | 80 32.1 | 86 34.5 | 92 36.9 |
| Seat | 83 33.3 | 89 35.7 | 95 38.2 | 101 40.6 | 107 43 | 113 45.4 |
| Inseam | 76.5 23.3 | 78 23.9 | 79.5 24.5 | 81 25.1 | 82.5 25.7 | 84 33.7 |
| Arm Length | 58 23.3 | 59.5 23.9 | 61 24.5 | 62.5 25.1 | 64 25.7 | 65.5 26.3 |
| Shoulder to Shoulder | 36 14.5 | 38 15.2 | 40 16.1 | 42 16.9 | 44 17.7 | 46 18.5 |
Measurement Guide
Measure the circumference of your chest, waist, and hips for jerseys, jackets, and vests. Measure the circumference of your waist and length of your inseam for shorts, pants, and bibs.
WARNING for California Residents
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov
Our Most Capable Hunting and Hauling Ebike
Conquer the toughest jobs and extended backcountry adventures with the Apex Pro's powerful VPO™ enabled 1000w motor, long-range battery, and industry-leading hauling and towing capacity.
Awarded Best All-Terrain and Hunting Ebike of 2023 by Electric Bike Report
Discover unparalleled power, reliability, and carrying capacity with the Apex Pro eBike, designed for hunters, anglers, military personnel, law enforcement agencies, and businesses demanding top performance and adaptability. It's 15" frame size is perfect for riders 5'-5'10".
Powered by a robust 1000W motor, the Apex Pro delivers unmatched torque and acceleration, allowing you to effortlessly overcome steep inclines, muddy trails, and tough terrain. This All-Terrain Electric Bike is engineered for backcountry exploration and will take you wherever your adventure leads.
Experience a smooth, comfortable ride on the most challenging landscapes with the Apex Pro's high-performance inverted front suspension fork, ensuring exceptional shock absorption and precise handling.
Confidently navigate any surface with the Apex Pro's all-terrain fat tires, providing exceptional traction, stability, and control on rocky paths, slippery slopes, and beyond.
With its integrated heavy-duty pannier rack, the Apex Pro accommodates all your gear, from hunting equipment to work supplies, offering an industry-leading 100 lbs hauling capacity.
Customize your Apex Pro eBike with a variety of turnkey accessories, including custom trailers, storage solutions, additional lighting, and weapon holders, tailored to meet your specific needs.
Explore the backcountry like never before and conquer any challenge ahead with the Apex Pro.
Key Features:
VPO™ Technology: 1000w mid-drive motor with Variable Power Output Technology allows you to select between Class 1, Class 2, Class 3, and Unlimited Modes.
Built to haul: Heavy-duty built-in rear cargo rack with 100 lbs carrying capacity for easy hauling.
Premium suspension: 140mm KKE inverted moto-inspired air fork provides unparalleled control and comfort on the toughest trails.
Heavy-duty brakes: Tektro 4 Piston Hydraulic Disc brakes for reliable braking on steep descents with heavy loads.
All-Terrain fat tires: High-quality 26" x 4.5" tires for tackling diverse terrains, from soft sand and snow to hardpack trails and rocks.
Rider flexibility: Available in multiple frame sizes to accommodate a variety of rider heights.
9-Speed SRAM drivetrain: Wide range, high-strength premium drivetrain offers precise gear adjustments for steep ascents and descents while handling the Apex Pro's 1000w motor.
12mm thru-axle: Rear and sealed bearings in both front and rear hubs for maximum performance and capability.
109 Point Inspection: An industry-leading quality assurance inspection ensures every last bolt and connection is checked before it arrives. Period.
Charge Anywhere: Includes a standard wall charger and is also compatible with mobile and solar chargers available separately.
Certified Safety: In accordance to UL 2849 certification standards and guidelines set by the U.S Consumer Product Safety Commission.
*Range is an estimate and depends on a variety of real-world conditions including but not limited to weight, terrain, tire pressure, terrain, temperature, and wind. Learn more about eBike range in this article.
**QuietKat reserves the right to replace any part on our bikes with a suitable alternative of equal quality due to supply chain constraints sourcing components.
Motor:
1000W Mid-Drive (VP0™)
Battery:
17.25Ah/48V
Range:
25-52 mi*
Modes:
Class 1, 2, 3, Unlimited, VPO
Gears: 9 Speed Drivetrain
Gears: 9 Speed Drivetrain
Suspension:
140mm Inverted Suspension Fork
Frame: Alloy | Internal Cable Routing | Integrated Rack
Display: Customizable LED
Brakes: TEKTRO 4-Piston Hydraulic Disc
Tires: 24” x 4” All-Terrain
Weight: 70 lbs
Load Capacity: 325 lbs
Color: GunMetal | Angle Earth Camo
Sizes: 15" Frame
Axle: 197mm Thru Axle
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. We offer an all-inclusive long term warranty through Extend
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.
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.
DO THE BATTERIES REQUIRE ANY ONGOING MAINTENANCE?
No. Unlike many lead-acid batteries, our batteries are sealed and made up of premium 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 15 Day, 10 Mile max trial period that begins when the bike arrives 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.
compare electric bikes
-
Apex Pro
Motor Options
1000W VPO (Mid-Drive)
Battery
17.25AH/48V
Wheels
24” x 4” All-Terrain
Suspension
KKE 140MM Inverted Air Fork
Color
Gunmetal
Size
15" Frame
Our Most Capable Hunting and Hauling Ebike Conquer the toughest jobs and extended backcountry adventures with the Apex Pro's powerful VPO™ enabled 1000w motor, long-range battery, and industry-leading hauling and towing capacity.
-
Change Bike
Motor Options
Battery
Suspension
Wheels
Color
SIZE
-
Change Bike
Motor Options
Battery
Suspension
Wheels
Color
SIZE
Features
Awarded Best All-Terrain and Hunting Ebike of 2023 by Electric Bike Report
Discover unparalleled power, reliability, and carrying capacity with the Apex Pro eBike, designed for hunters, anglers, military personnel, law enforcement agencies, and businesses demanding top performance and adaptability. It's 15" frame size is perfect for riders 5'-5'10".
Powered by a robust 1000W motor, the Apex Pro delivers unmatched torque and acceleration, allowing you to effortlessly overcome steep inclines, muddy trails, and tough terrain. This All-Terrain Electric Bike is engineered for backcountry exploration and will take you wherever your adventure leads.
Experience a smooth, comfortable ride on the most challenging landscapes with the Apex Pro's high-performance inverted front suspension fork, ensuring exceptional shock absorption and precise handling.
Confidently navigate any surface with the Apex Pro's all-terrain fat tires, providing exceptional traction, stability, and control on rocky paths, slippery slopes, and beyond.
With its integrated heavy-duty pannier rack, the Apex Pro accommodates all your gear, from hunting equipment to work supplies, offering an industry-leading 100 lbs hauling capacity.
Customize your Apex Pro eBike with a variety of turnkey accessories, including custom trailers, storage solutions, additional lighting, and weapon holders, tailored to meet your specific needs.
Explore the backcountry like never before and conquer any challenge ahead with the Apex Pro.
Key Features:
VPO™ Technology: 1000w mid-drive motor with Variable Power Output Technology allows you to select between Class 1, Class 2, Class 3, and Unlimited Modes.
Built to haul: Heavy-duty built-in rear cargo rack with 100 lbs carrying capacity for easy hauling.
Premium suspension: 140mm KKE inverted moto-inspired air fork provides unparalleled control and comfort on the toughest trails.
Heavy-duty brakes: Tektro 4 Piston Hydraulic Disc brakes for reliable braking on steep descents with heavy loads.
All-Terrain fat tires: High-quality 26" x 4.5" tires for tackling diverse terrains, from soft sand and snow to hardpack trails and rocks.
Rider flexibility: Available in multiple frame sizes to accommodate a variety of rider heights.
9-Speed SRAM drivetrain: Wide range, high-strength premium drivetrain offers precise gear adjustments for steep ascents and descents while handling the Apex Pro's 1000w motor.
12mm thru-axle: Rear and sealed bearings in both front and rear hubs for maximum performance and capability.
109 Point Inspection: An industry-leading quality assurance inspection ensures every last bolt and connection is checked before it arrives. Period.
Charge Anywhere: Includes a standard wall charger and is also compatible with mobile and solar chargers available separately.
Certified Safety: In accordance to UL 2849 certification standards and guidelines set by the U.S Consumer Product Safety Commission.
*Range is an estimate and depends on a variety of real-world conditions including but not limited to weight, terrain, tire pressure, terrain, temperature, and wind. Learn more about eBike range in this article.
**QuietKat reserves the right to replace any part on our bikes with a suitable alternative of equal quality due to supply chain constraints sourcing components.
Specs
Motor:
1000W Mid-Drive (VP0™)
Battery:
17.25Ah/48V
Range:
25-52 mi*
Modes:
Class 1, 2, 3, Unlimited, VPO
Gears: 9 Speed Drivetrain
Gears: 9 Speed Drivetrain
Suspension:
140mm Inverted Suspension Fork
Frame: Alloy | Internal Cable Routing | Integrated Rack
Display: Customizable LED
Brakes: TEKTRO 4-Piston Hydraulic Disc
Tires: 24” x 4” All-Terrain
Weight: 70 lbs
Load Capacity: 325 lbs
Color: GunMetal | Angle Earth Camo
Sizes: 15" Frame
Axle: 197mm Thru Axle
FAQ
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. We offer an all-inclusive long term warranty through Extend
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.
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.
DO THE BATTERIES REQUIRE ANY ONGOING MAINTENANCE?
No. Unlike many lead-acid batteries, our batteries are sealed and made up of premium 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 15 Day, 10 Mile max trial period that begins when the bike arrives 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.
Compare Products
compare electric bikes
-
Apex Pro
Motor Options
1000W VPO (Mid-Drive)
Battery
17.25AH/48V
Wheels
24” x 4” All-Terrain
Suspension
KKE 140MM Inverted Air Fork
Color
Gunmetal
Size
15" Frame
Our Most Capable Hunting and Hauling Ebike Conquer the toughest jobs and extended backcountry adventures with the Apex Pro's powerful VPO™ enabled 1000w motor, long-range battery, and industry-leading hauling and towing capacity.
-
Change Bike
Motor Options
Battery
Suspension
Wheels
Color
SIZE
-
Change Bike
Motor Options
Battery
Suspension
Wheels
Color
SIZE
