SKU: 11645999128

eBike Super73 B1G - SE - Cullenberry - In a Box

Sale price$1347.75 Regular price$1497.50
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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3

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Description

eBike Super73 B1G - SE - Cullenberry - In a BoxSuper73 B1G Cullenberry In a Box Electric Bike Super73 authorized dealer in San Diego & EscondidoTemecula eBike Shop is set up to serve local riders in Escondido, Ocean Beach, and San Diego while also offering shipping for customers outside the area. Designed with compact urban riding in mind, the Super73 B1G Cullenberry In a Box combines approachable size, practical utility, and everyday electric bike convenience. Its rear wheel motor works with

Super73 B1G - Cullenberry - In a Box Electric Bike

Super73 authorized dealer in San Diego & Escondido

Temecula eBike Shop is set up to serve local riders in Escondido, Ocean Beach, and San Diego while also offering shipping for customers outside the area.

Designed with compact urban riding in mind, the Super73 B1G - Cullenberry - In a Box combines approachable size, practical utility, and everyday electric-bike convenience. Its rear-wheel motor works with responsive power delivery and electric assist to provide smooth assistance up to city-friendly speeds, while a practical battery system and Single 520Wh Battery Range: 20 miles* Dual 520Wh Battery Range: 40 miles** *20+ miles of range at 20mph under Class-2 throttle-only operation **40+ miles of range at 20mph under Class-2 throttle-only operation Modular secondary battery sold separately make it a strong fit for shorter daily trips. Its compact proportions help keep the ride manageable and approachable. compact wheels and city-friendly proportions help the bike stay practical for everyday use.

Key Features

  • Tall-rider geometry: 33" seat height with a recommended rider height range of 5'9"–6'8".
  • Class 2 performance: Top speed rated at 20MPH with a thumb throttle.
  • 520Wh UL2271-compliant battery: 520Wh (52V 10Ah) battery with 5–6 hour charge time.
  • 500W nominal motor: 500w nominal motor paired with a single-speed drivetrain.
  • Hydraulic stopping power: SUPER73 hydraulic brakes with 2-piston calipers.
  • Rigid fork setup: Rigid suspension configuration for a direct, responsive ride feel.
  • Wide BDGR tires: BDGR tires with 4.5" front and 5" rear for a planted stance.
  • Analog display: Clean, straightforward ride information at a glance.
  • Integrated visibility & alert: LED head light, LED tail light, and horn.
  • Expandable range option: Modular secondary battery supported (secondary battery sold separately).

Specifications

Feature Details
Model SUPER73-B1G
Trim CORE
Color Slate
eBike Class / Top Speed Class 2 / 20MPH
Range Single 520Wh Battery Range: 20 miles*
Dual 520Wh Battery Range: 40 miles**
*20+ miles of range at 20mph under Class-2 throttle-only operation
**40+ miles of range at 20mph under Class-2 throttle-only operation
Modular secondary battery sold separately
Charge Time 5-6 hours
Battery 520Wh (52V 10Ah) UL2271 Compliant
Motor 500w nominal
Throttle Thumb Throttle
Gearing & Rear Derailleur Single Speed
Vehicle Weight 90 lbs
Dimensions (L × W × H) 70" x 28.5" x 43.75"
Rider Weight Limit 250 lbs
Recommended Rider Height 5'9 - 6'8"
Seat Height 33"
Frame Aluminum
Suspension Rigid
Brakes SUPER73, 2 Piston, Hydraulic
Tires BDGR / 4.5" Front / 5" Rear
Inner Tubes 20" x 4.5"
Head Light LED
Tail Light LED
Horn Yes
Display Analog Display

Assembly & Build Options

In a Box (Factory-Sealed)

The “In a Box” option is delivered in the manufacturer’s original packaging and arrives unassembled. Professional assembly will be required prior to riding, including proper installation, torque verification, and safety inspection of all components.

This option does not include assembly services, safety inspection, tuning, or ongoing service support from our retail location. All warranty claims, technical support, and product-related concerns must be handled directly with Super73 through the manufacturer’s official support channels.

Warranty & Manual

Manufacturers Warranty: https://super73.com/pages/warranty

User Manual: https://cdn.shopify.com/s/files/1/0877/9435/2404/files/eBike_Super73_B1G_Product_User_Manual.pdf?v=1774084865

Why Choose This Model?

The Super73 B1G - Cullenberry - In a Box stands out by pairing everyday practicality with a compact, city-oriented footprint. Its responsive motor, compact wheel configuration, its battery system, Single 520Wh Battery Range: 20 miles* Dual 520Wh Battery Range: 40 miles** *20+ miles of range at 20mph under Class-2 throttle-only operation **40+ miles of range at 20mph under Class-2 throttle-only operation Modular secondary battery sold separately, and performance up to controlled give it the fundamentals many riders want for routine urban mobility.

At Temecula eBike Shop, this bike feels like a smart fit for riders who want an accessible eBike with practical everyday equipment and a manageable overall feel. It is particularly well suited to customers who care more about practical ownership and easy daily use than oversized power or unnecessary complication.

Explore More

Explore additional compact and everyday-oriented eBikes at Temecula eBike Shop, where practical commuting features and easy-to-live-with designs remain a priority.

Temecula eBike Shop brings together premium eBike brands, practical model variety, and local California support for customers visiting Escondido, Ocean Beach, or San Diego, with shipping available across the USA.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11645999128

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4.3 ★★★★★
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David M
Dallas, US
★★★★★ 5
Nice fit!
Color: Saxony Blue Melange, Size: X-Large
Great fit. Very comfy. Not too heavy. (Think late spring, early fall weather.) Material and stitching seems high quality. Slightly stretchy fabric. We’ll see how it holds up to wear and washing, but so far so good. I’ve already purchased another in a different color.
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Reviewed in the United States on November 1, 2025
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NicanorTij
Battle Creek, US
★★★★★ 5
Fits true to size and good quality
Color: Black Grey Heather, Size: Large
I gave this 5 stars because I was pleasantly surprised by the fit and quality. The zipper is nice, it zips firm, it's not flimsy like a cheap zipper. For reference I am 5'7", athletic build, and 198 pounds. I ordered a size large and it fits perfect. I will buy more for sure.
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Reviewed in the United States on November 9, 2025
L
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LCAH
Lowell, US
★★★★★ 5
Great fit, excellent material. Will buy more!
Color: Cobalt Heather, Size: Small
Great quarter zip comparable to the high end designer brands. Buttery material, well fitted. Runs a bit big so I sized down and it’s a perfect trim cut fit. Will buy other colors. Would like to see some patterns in addition to the solid colors. I’m 5’10” 165lbs and small size fits perfectly.
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Reviewed in the United States on September 20, 2025
B
Verified Purchase
Brian C.
Birmingham, US
★★★★★ 5
Perfect for the gym!
Color: Cobalt Heather, Size: XX-Large
I bought 2 (black and blue) and wear them to the gym weekly. They wash & dry very well! They are nice enough for casual wear too. I’ll probably buy a 3rd color soon!
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Reviewed in the United States on April 23, 2026
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bcnaranjo
Louisville, US
★★★★★ 5
Good quality
Size: XX-Large, Color: Dark Green Melange
I love these quarter-zip pullovers. I bought this one as a gift, but I personally own two others myself, which should say a lot. They’re comfortable, lightweight, and extremely versatile. I wear mine for golf, casual office days, and layered when it’s cooler out—they pair well with just about anything. For the price point, they really can’t be beat. The look and feel are comparable to options that cost significantly more. Great value, great performance, and a sharp, clean style. I’ll likely keep buying more.
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Reviewed in the United States on March 3, 2026

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