Surface 604 Boar Explorer Fat-Tire eBike
Surface 604 Boar Explorer Fat-Tire eBike - S/M / camo is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Transit times depend on your location but ranging anywhere from 1-8 business days. Our processing time depends on the inventory level. We usually ship within 1-3 business days.
Surface 604 Boar Explorer Fat-Tire eBike
The Surface 604 Boar Explorer is built like the “SUV of bikes,” combining rugged durability with surprising agility. Its strong aluminum frame supports a 500-watt Bafang geared hub motor (peaking at 750 watts) and up to a high-capacity 48 V 20 Ah Samsung battery, offering an impressive range of around 100 km.
Featuring a torque‑sensing pedal assist system with thumb throttle, hydraulic disc brakes, and wide 27.5″ × 4.5″ Maxxis fat tires, it’s designed to deliver both trail-ready traction and confident urban cruising.
Video
Key Features
- Motor & Battery: 500-watt (750-watt peak) Bafang geared hub motor with torque-sensing pedal assist and thumb throttle; 48 V battery options include 14 Ah or extended-range 20 Ah Samsung pack
- Top Speed & Range: Up to approximately 32 km/h (20 mph); range roughly 72 km with 14 Ah or up to 105 km with 20 Ah battery
- Braking & Gearing: Tektro Auriga hydraulic disc brakes (180 mm rotors) with motor inhibitors; 9-speed drivetrain (Shimano Alivio or SRAM X5 depending on build)
- Comfort & Traction: Massive Maxxis Colossus 27.5″ × 4.5″ fat tires with EXO protection; rigid aluminum fork preserves stability and durability
- Controls & Display: Color 3.5″ Surface 604 LCD display with USB charging port; torque sensor delivers smooth, responsive pedal assistance
- Extras for Everyday Ride: Internal cable routing; integrated BÜCHEL front headlight; optional cargo rack; lightweight yet capable aluminum frame (~50 lb)
- Warranty & Build: Solid 6061 aluminum construction with smart design features such as reinforced battery mounts and internal routing—backed by Surface 604’s 1-year parts/electronics and 3-year frame warranties
Let's Get Technical
Battery
Controller
Display
Charger
Throttle
Lights
Detailed Specs
| Motor Details | |
| Brakes | |
| Throttle | |
| Battery | |
| Range Details | |
| Pedal Assist | |
| Lights | |
| Display | |
| Controller | |
| Charger | |
| Cables | |
| Drive Type | Hub Drive |
| Fork | |
| Shift Levers | |
| Rotors | |
| Pedals | |
| Chain | |
| Derailleur | |
| Cassette | |
| Grip | |
| Crank Set | |
| Seat | |
| Rims | |
| Frame | |
| Tires | |
| Handlebar | |
| Sizes | |
| Weight | |
| Max Capacity Details |
Warranty & Shipping
Warranty
Product warranty depends on the brand that you are buying. Some brands offering substantial warranty periods. For example, Michael Blast, Surface604 will have 1 year warrarnty parts, battery and labour. T4B, SPAN offers 6months parts, battery and labour warrarnty.
We handle all warranty situations from our retail store location. To report warranty issue or simply schedule appointment with our tech please give us a call during our business hours.
Click here to read our return and exchange policy
Shipping
Every eBike and scooter minimum charge of $100 applied on shipping to major centers (like Vancouver, Calgary, Toronto, Montreal, Ottawa etc.) (unless picked up directly from the store). Beyond areas i.e. smaller cities - shipping charges will vary from $100-$500.
Bikes are shipped directly from our Calgary store via UPS, or Canada Post. Tracking number is available as soon as order is shipped. Large products such as electric scooters, anything over 150 LBS is shipped via LTL freight. Tracking is also available.
Transit times depend on your location but ranging anywhere from 1-8 business days. Our processing time depends on the inventory level. We usually ship within 1-3 business days.
Applicable taxes will be charged i.e. BC 12%, AB 5%, SK 5%, MB 5%, ON 13%, QC 5%, NB 14%, NS 14%, NL 14%, PEI 14%.
eBikes Calgary DOES NOT ship to USA and Internationally. If you are from the US and looking to purchase T4B or Michael Blast eBikes please order from michaelblast.com web site.
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| Drive Type | ||||
| Drive Type | Hub Drive
| Mid Drive
| Hub Drive
| Hub Drive
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| Battery | ||||
| Battery | ||||
| Throttle | ||||
| Throttle | ||||
