Confident response for climbing and rough terrain.
OFF-ROAD E-BIKE
CT6Extra Battery
—Peak Dual Motors
—Samsung Battery
—Top Speed
—Max Range
FREE SHIPPINGDelivered to your door
14-DAY RETURNSEasy & hassle-free
2-YEAR FRAME WARRANTYEligible frame coverage
SECURE PAYMENTSafe & encrypted
CT6
Extra Battery
$399.00
In StockShips within 1–2 business days
What's in the box
Shipping & DeliveryFree shipping to the US
Free shipping is available to eligible U.S. destinations. Orders typically leave our warehouse within 1–2 business days. Delivery timing varies by destination and carrier.
Warranty & Support2-year frame · 1-year battery/motor
Original frame: 2 years. Original battery, motor and controller: 1 year. Other original components: 6 months. Coverage applies to eligible purchases and manufacturing defects; terms and exclusions apply.
US-Based Customer Service
Need help with setup, service or a warranty claim? Email COASTA Support at support@coastaebike.com.
CT6 / TECHNICAL DATA
Technical Specifications
TECHNICAL SPECS
PAYLOADUp to 440 lbs
BRAKE SYSTEMHydraulic
SUSPENSIONFront Suspension
TIRES26″ × 4.0″
CHARGING6–8 HRS
BIKE WEIGHT81.6 lbs
CT6 Extra BatteryDefault Title
$399.00
THE NUMBERS THAT MATTER
PERFORMANCE AT A GLANCE
Control, ride hardware and ownership details — without repeating the headline specs.
FEATURES HIGHLIGHT
Five integrated systems work together to deliver performance that goes further, lasts longer, and feels better on every ride.
POWER THAT GOES FURTHER.
DUAL HUBDrive System
FIND YOUR PERFECT FIT
VIEW FULL SPECIFICATIONS →
BUILT TO FIT YOU
Drag the height control to compare your height with the bike.
5'8"RECOMMENDED HEIGHT✓ Perfect Fit
Recommended fit for this bike
AdjustableSeat & Handlebar
Step-ThroughEasy Mount
KNOW THE BIKE
SPECIFICATION & GEOMETRY
Fit, performance and component details without making you hunt through the page.
AWheelbase—
BTotal Length—
CHandlebar Height—
DStandover Height—
ESeat Tube Length—
FChainstay Length—
Use the A–F guide to compare key frame dimensions and understand how the bike is proportioned.
Your bike arrives mostly assembled. Complete the final setup using the supplied guide, then check the brakes, tires and fasteners before your first ride.
QUESTIONS, ANSWERED
VIEW ALL FAQS →FAQ
How far can this e-bike go on a single charge?
Up to 80 miles under favorable conditions. Actual range varies with assist level, terrain, rider weight, temperature, tire pressure and riding style.
How long does it take to fully charge?
Allow approximately 6–8 hours for a full charge with the supplied charger.
Can I ride this e-bike in the rain?
Avoid submerging the bike, riding through deep water or using a pressure washer. Follow the wet-weather and electrical safety guidance in the owner manual.
Is the battery removable?
Yes. The CT6 battery is removable, so it can be charged on or off the bike.
How much assembly is required?
Some final setup and safety checks are required before the first ride. Follow the included setup guide and verify brakes, tires and fasteners before riding.
Where can I find warranty and service information?
Warranty coverage and claim instructions are available in the COASTA Warranty Policy. For help, email support@coastaebike.com.
READY FOR WHAT'S NEXT?
BUILT FOR WHAT'S BEYOND THE PAVEMENT.
Go farther with a COASTA e-bike built for everyday miles and the terrain beyond them.
$399.00
FREE US SHIPPING14-DAY RETURNS2-YEAR FRAME WARRANTY
REAL RIDES.
REAL FEEDBACK.
Honest reviews from riders who push limits, explore further, and live for the ride.
BE THE FIRST RIDER
Share your COASTA experience and help the next rider choose with confidence.
14-Day ReturnsRide with confidence.
2-Year WarrantyEligible frame coverage.
Local SupportWe're here to help.