THE KROST X BIKE BY SWFT BIKES
Our classic beach cruiser frame with a matte finish and chain stitch embroidery details are signatures to the KROST design aesthetic. Leather ergonomic handlebars, a removable white wool seat cover that protects the PU comfort seat, and an LCD control and display screen that tracks the rider's speed and mileage. The slogan "Support Your Friends" can be found on the stainless steel top tube of the e-bike.
The KROST BY SWFT beach cruiser will donate 10% of the proceeds to the New York Restoration Project, an organization that works to ensure that all New Yorkers have equitable access to food and green space.
- Cherry Blossom Matte Finish
- Chainstitch embroidery details native to the KROST design aesthetic
- Wool / removable seat cover
- PU comfort seat.
- Included Accessories:
- The rechargeable lithium-ion battery lasts up to 37 miles
- 1 Pair of Keys
- UL-rated Charger & AC Adaptor
- Operation Manual
FEATURES
PEDAL ASSIST
- Using the controlled display, you can switch between three levels of assistance based on your needs.
BEACH CRUISER TIRES
- Larger 26" x 2.125" tires provide a more comfortable ride on a variety of terrains.
LCD CONTROL DISPLAY
- Light, throttle, and speed. As you ride, it keeps track of your mileage and other important statistics.
46.8V 10.0AH LITHIUM-ION BATTERY
- The UL2271 tested, detachable, rechargeable battery has a 600-cycle lifespan. Locks for security and detaches for easy charging.
REMOVABLE WOOL SEAT COVER
- Removable wool seat cover designed to keep you comfortable on long summer rides while protecting the PU leather saddle.
500W MOTOR
- A 500W 48V brushless rear hub motor powers your e-bike for a faster, more effortless ride.
DISCLAIMER: The purchaser and rider of this product are responsible for knowing and obeying all state and local regulations regarding the use of this product. You are highly encouraged to read and follow the product instructions, including all safety precautions, and use protective gear.
TECHNICAL SPECIFICATIONS
PRODUCT SIZE 75.5 x 28.7 x 39.4 in |
PRODUCT WEIGHT 50.7 lbs |
SHIPPING BOX SIZE 53.5 x 9.4 x 28.3 in |
BOX WEIGHT 65.3 lbs |
MOTOR 500W (Sustained), 48V Brushless Rear Hub Motor |
THROTTLE Throttle from an initial pedal |
DISPLAY LCD Smart Easy Read Display with Backlight |
SPEED
Up to 20 MPH on Throttle and Pedal Assist |
BATTERY Removable Lithium-ion 46.8V, 10Ah (468Wh) |
SENSORS Cadence Sensor, Speed Sensor |
CHARGER 54.6V/2.0A |
CHARGE TIME Up to 6-Hour Charge Time |
CHARGE CYCLES 600 cycles |
RANGE 28 Mile Average Range with Throttle on a Single Charge |
FRAME 20" steel frame |
FORK Steel normal fork |
WEIGHT LIMIT 265 Ibs |
KICKSTAND Included, Central Mount |
BOTTOM BRACKETS Square Taper, Sealed |
CRANKSET 170mm w/ 42T |
REAR DERAILLEUR Single Speed |
CASSETTE 18T |
SHIFT LEVER Not Included |
BRAKES V- Brakes |
RIMS Double Wall Aluminum 36h Front & Rear |
SPOKES Front: Stainless 13 Gauge Rear: Stainless 13 Gauge |
TUBES Butyl Rubber, Schrader Valve |
HUBS
36H Disc Thru-axle Front, Nutted Rear |
TIRES 26x2.125" Ebike Rated Tires |
SADDLE Comfort Suspension |
SEATPOST Steel, 25.4mm×300mm |
MINIMUM SEAT HEIGHT 36" from the ground |
STEM 25.4 x 25.4mm |
SEAT CLAMP Quick Release |
HANDLEBARS Steel 22.2 x 25.4 x 680mm |
HEADSET 9pcs 25.4 x 34 x 30mm |
GRIPS Ergonomic Comfort |
FOOTPEGS Not Included |
RACKS Front: Not included Rear: Not included |
RECOMMENDED RIDER HEIGHT 5'7" and above |
ASSEMBLY
EXPERT ASSEMBLY
- Save time & ride more. Our friends at Velofix will assemble or repair your ride from the comfort of your home.
HITTING A ROADBLOCK? SCHEDULE ASSEMBLY
- White glove assembly by Velofix.
- Please visit Velofix at https://www.velofix.com/ to schedule your in-home assembly.
PRODUCT MANUAL
RETURNS
Not sure if the KROST is for you? No stress. We accept returns on unopened e-scooter shipments within 15 days of the delivery date. To find out more about our return policy CLICK HERE.
FREQUENTLY ASKED QUESTIONS
While each of our e-bikes includes throttle and pedal assist functions and is well-suited for a work commute, the best fit for you depends on your needs and the type of ride you are looking for.
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MAXX: Our MAXX e-moped offers a smooth and comfortable ride whether you’re maneuvering through downtown traffic or cruising country roads with ample safety features like turn signals, high beam and dipped headlights, rearview mirrors, a horn, and a built-in alarm. The MAXX offers a compact ride relative to standard electric mopeds. The step-through style works for a wider range of rider heights beginning at 5’2”, and the sizable seat allows for an extra passenger and a storage compartment.
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VOLT: For those in search of a faster, more aerodynamic bike ride, the lightweight VOLT makes it easier than ever to traverse town, the ‘burbs, or wherever you call home. It has a lighter frame and thinner faster wheels designed for paved roads. While riders always have the option to forgo motor power on any of our bike models, the VOLT is ideal for the bike enthusiast with intentions of mixed-use riding (both motor-powered and traditional) because of its lightweight and athletic frame. However, it also works for anyone in search of a traditional road bike with added motor power.
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FLEET: The FLEET works well for a more laid-back and comfortable commute and is suited for a variety of terrains. It features thicker wider tires and a plush saddle with a more upright riding position for added comfort and increased shock absorption. The FLEET is best suited for riders 5’7” and up.
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ZIP: The ZIP is distinguished by an elongated motorcycle-style seat, high-tread fat tires, and extra shock absorption, working well for everything from extra comfortable road commutes to off-road adventures. The ZIP also features 6-speeds for extra versatility on every incline and is best for riders 5’5” and up.
Each of our e-bikes works for a range of rider heights and the FLEET and ZIP e-bikes feature adjustable seat posts. See below to determine which e-bike is best for you.
- FLEET—best for riders between 5’7” - 6’2”. See more height and fit details for the FLEET CLICK HERE.
- ZIP—best for riders 5’5” and up. See more height and fit details for the ZIP CLICK HERE.
- VOLT— best for riders 5’9” and up. See more height and fit details for the VOLT CLICK HERE.
Our warranties cover your SWFT E-Bike purchase against manufacturing defects. Just register your bike and read the details below:
- Frame: 24 months
- Battery: 12 months
- Electric Motor: 12 months
- Charger/Controller: 12 months
- Other Electric Parts: 24 months
This warranty covers manufacturer defects and normal use only. It does not cover the product due to rider misuse, neglect, accident, or improper servicing. Any attempt of repair done by the consumer (other than tires and normal adjustments) will void the warranty.
EVERYONE HAS A SEAT
Exceptional quality meets accessible prices. We’re building personal electric mobility for all.
RIDES TO REMEMBER
Our stylish designs bridge the timeless power of two wheels with the innovation and excitement of the future.
IT’S A MOVEMENT
Not just a moment. We’re building transportation with the intention and reducing air pollution for future generations.
FREE SHIPPING
- Get FREE shipping on all SWFT rides in the continental U.S. At SWFT, everyone has a seat.
AWESOME SERVICE
- Our team of e-bike experts has you covered. Give us a call or drop us a line and we’ll get back to you.
4 Great reasons to buy from us:
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Free shipping store wide
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Top Tier Customer Service
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UL 2849 Certification
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Our Store Uses Secure Checkout Methods






















