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🇺🇸 MEMORIAL DAY SALE- 6% Off ANY ITEM (code 25MEM6)- Ends Mon 5/26 @Midnight
🇺🇸 MEMORIAL DAY SALE- 6% Off ANY ITEM (code 25MEM6)- Ends Mon 5/26 @Midnight

2025 X-Treme Catalina 48V 500W Step-Through Electric Beach Cruiser Bike

 
 
Save $ 710.00
Original Price $ 1,999.00
Current Price $ 1,289.00
 
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The X-Treme Catalina 48V long range high power step through beach cruiser e-bike has advanced features and an all powerful 500W motor.

The Catalina 48 volt women's frame beach cruiser electric bicycle is a Lithium Battery powered Electric Bicycle cranking out 500 Watts from the Bafang High Torque Zero Resistance Clutch Motor with Digital Torque Sensor.  

This ebike features a lightweight, compact lithium LiFePo4 48 volt 10.4 Ah integrated battery pack providing a considerable amount of power greater than our 24 volt or 36 volt models.  

The Catalina comes with everything Aluminum - every bolt, every nut, every nipple, every spoke.  That means no rust.

The 100% hand welded lightweight aluminum frame bicycle has Atlus Shimano 9-Speed Gears & Shifting System, Suntour 700C Front Suspension, aluminum rims with quick release axle on the front and a water proof quick disconnect on the rear.    

The X-Treme Catalina comes equipped with the King Meter 5 Speed Smart Power Assist System (SPAS) with a USB Phone Charging Port.  The electronics of this bike are controller via rider input on the LCD screen attached to the handlebars. 

Smart PAS with 5 speeds will enable the bike to operate nearly twice as efficient as a non-smart assist e-bike, because you select the power consumption (speed controls 1-5 setting) on the LCD during your ride.  This feature will allow your Santa Cruz 48V to possibly reach or exceed 70+ miles per charge when using low SPAS while always pedal assisting on flat ground (under ideal conditions with a light weight rider).  The LCD also indicates Speed, Distance and Battery Life. 
The Catalina 48 Volt Lithium Powered Electric Beach Cruiser electric bicycle is faster than any model we sell.  It has been tested climbing a 5-7 percent mountain grade continuously for 45 minutes while having to slow down for hair pin turns. 

Front & rear Tetko disk brakes are standard on the Santa Cruz Electric Beach Cruiser along with true VELO Brand Hand Grips and oversized comfy beach cruiser seat with dual springs to soften your ride.

This electric beach cruiser bicycle comes standard with a free folding basket that can be hung on either the front handle bars or on either side of the rear rack.  A free beverage holder comes with your bike as well.

    Product Specifications:

    • Power: Electric
    • Watts: 500 Watts
    • Amps: 10.4 AH Integrated Lithium Battery
    • Volts: 48Volts
    • Battery: 48Volt LiPo4 Lithium (lightweight)
    • Drive System: Chain Driven by  Rear Hub Motor or Pedal Power
    • Distance: Up To 70 Miles Range Using Low PAS Flat Terrain While Pedal Assisting
    • Charger: 48Volt UL Certified Charger (Charging Time +/- 3 Hours)
    • Tire Size: Kenda Beach Cruiser Tire & Tube - 26 x2.10 Inch on Aluminum Wheels
    • Motor: Bafang 500 Watt Zero Resistance Rear Hub Motor With Clutch
    • Controller: 48Volt 15 Amp Sealed Smart Controller
    • Braking System: Tektro Disk Brakes With Hydraulic Upgrade Option
    • Fenders: Full Coverage Aluminum Fenders / Mud Guards
    • Throttle Type: Variable Speed Thumb Throttle - SPAS Power Assisted - Pedal Power
    • LCD Display: King Meter LCD Smart PAS Digital System With USB Phone Charging Port
    • Basket: Lightweight Folding Basket - Hangs On Handlebars or Rear Rack
    • Cargo Rack: Aluminum Rear Carry Rack
    • Frame Type/Size: 6061-T6 Temper Aluminum Alloy - Very Lightweight - Step Through
    • Forks: Suntour 700C Hydraulic Front Forks
    • Suspension: Front Suspension Included
    • Front Sprocket: Aluminum Alloy Sprocket
    • Derailleur: Shimano 9-Speed Atlus Gears Shifter
    • Seat Post: Aluminum Alloy Adjustable Seat Post Velo Beach Cruiser Bike Seat
    • Quick Release: Front & Rear Wheels Have Quick Release Axles - Flip Lever
    • Gooseneck: Aluminum VP
    • Handle Bars: Aluminum Alloy Mountain Bike Handle Bars
    • Head Light: Yes, included as free accessory add on- Battery Operated Snap-On LED (Not covered under warranty)
    • Accessories: Drink Holder On Handle Bars Included
    • Bicycle Measurements: Max Seat Height = 38.5" Inches / Min Seat Height = 30.75"
    • Inches / Handlebar Height = 43.25" Inches
    • Carton Size (L x W x H): 55 x9 x 28
    • Bicycle In Box Weight: 69 lbs
    • Bicycle Weight: 59.5 lbs
    • Suggested Max Weight: 350 lbs.
    • Max Achievable Speed: 15.5 mph
    • Warranty: 1 Year Warranty 1 Year Battery Warranty
    • Notes: *depends on rider weight terrain Distance obtainable when using SPAS

     

     

    You can email hello@upzy.com if you have any questions on the specs.

    Customer Reviews

    Based on 4 reviews
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    C
    Christine C. (Portland, OR, US)
    Great E-Bike Cruiser

    I love my new X-Treme Catalina Beach Cruiser! I've only taken it out once since I received it as the weather hasn't been nice enough yet. However, I did about 10 miles....up steep hills and windy roads...and I didn't even need to use the throttle, just the PAS! I had a local bike show assemble the bike as I wanted to be sure that everything was assembled correctly and everything worked as it should. It's a joy to ride and I'm looking forward to riding it everywhere I can come Spring. There are only two small things that I would change if I could...I would make the basket slightly larger and the step-through a little lower so it is easier to get on the bike. Other than that, I am very pleased with the e-bike and Upzy made everything very easy as far as purchasing, answering questions and delivery.

    Thanks for your wonderful review Christine!! We know, the PAS (Pedal Assist System) is super powerful on its own. We're glad your Catalina is such a joy to ride. If you ever need anything else, please do not hesitate to reach out! :)

    R
    Russell B. (Millville, NJ, US)

    Received bike in timely manner minor nicks in paint easily covered with touch up paint supplied assembly instructions very limited you need to be able to look at the parts and figure out where they go , luckily it comes 90 percent assembled. Seems well built.

    B
    Brian H. (Colorado Springs, CO, US)
    Awesome Bike!

    Bought this for my wife, she absolutely loves it. Says it’s like having someone push her around when she needs a little assistance!!

    Thanks for the great review Brian! That's true, riding an e-bike is like having somebody push you around when you need it! Hope your wife continues to enjoy riding the Catalina :)

    j
    janet (Bloomfield Hills, MI, US)
    X-Treme Catalina

    It was a very long wait and Upzy always responded when I inquired for a status update. Upzy would apologize and offer me the choice of a refund or continue with waiting. During these unprecedented times, Upzy demonstrated they were about the customer which was appreciated.

    Thanks for your review Janet! And also for your understanding during these Covid-19 times. It's rare that there are delays with X-Treme, however in the case with your order that did occur. We're glad that we sorted it out for you, and we hope that you're enjoying your new Catalina e-bike! Here's to many years of happy riding for you :)

    Shipping & Returns Questions

    Is Shipping Free?

    -Shipping is free to the lower 48 states (with some exceptions). There are some products that have a "pickup" option in which case the pickup price is cheaper than the shipping/delivery price. More info here.

    How Long Does Delivery Take?

    -We ship and deliver to you in approximately 5-7 business days. Some products may take longer. More info here.

    What is Your Return Policy?

    -If a return is authorized, you have 15 days to return the product.

    How do I Check the Status of my Order?

    -You can email sales@upzy.com to check on the status of your order.

    Financing Questions

    Do You Offer Financing?

    -Yes, we do. You can Add To Cart above and checkout using Klarna. More info here.

    Payment Questions

    What Payment Options Do You Accept?

    -We accept all major credit cards (VISA, Mastercard, AMEX, Discover etc), Paypal, and also financing through Klarna.

    Is it Safe to use my Credit Card on your Site?

    -Yes. We are 100% PCI Compliant. All orders are also protected by Norton Shopping Guarantee which has $10,000 ID Theft Protection, $1000 Purchase Guarantee, and $100 Low Price Guarantee.

    Do You Accept Medicare/Insurance?

    -Unfortunately we do not. We do not coordinate on your behalf with Medicare or Insurance companies.

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