Surly Big Easy Electric Cargo Bike

Simplify the Haul With an Electric Cargo Bike

Riding loaded with cargo is core to us here at Surly, whether we’re running a front rack and bag setup or a full-blown cargo bike and trailer. There are times, however, when even the strongest riders are limited in what they can haul, so we created Big Easy, our long-tail electric cargo bike. Consider it the 18-wheeler of the cargo bike world, minus the diesel fumes.

When it comes to geometry, Big Easy rides and feels like a normal-length bike. We also increased stand-over height clearance and threw in dropper post routing to promote bike sharing across different-sized riders. So whether you want to wave goodbye to the old family gas hog, upgrade your bike-supported business’s two-wheeled fleet, or simply haul more bowling balls during your daily commute, Big Easy makes doing all that, well, easy.

• Full component set perfectly suited for electric cargo bikes, including four-piston Tektro brakes
• Equipped with Bosch Performance CX, their most powerful drive unit
• Damping headset for smooth and stable handling under heavy loads
• Capable of running dual batteries for extended range, if you’re into that. (All mounting hardware and wiring included.)
• Large-volume 26” x 2.5” ExtraTerrestrial tires and durable wheel builds
• Big Easy available for purchase in the US only (available in Canada Fall 2019)
• Frame integration with Surly Bill and Ted trailers for maximum cargo potential

Specs:

• Frame: Surly Big Easy Frame for Bosch Mid Drive
• Fork : Surly Big Easy Fork
• Seatpost Clamp: Surly Stainless
• Headset: Cane Creek ViscoSet [tuned for Surly Big Easy] upper. 40 series lower
• Brakes:Tektro Orion 4 Piston HD-M745
• Brake Levers: Tektro
• Rotors:Tektro 6-Bolt 180mm
• Shifters: SRAM NX 11 speed
• Stem: ProMax 4-bolt 31.8mm clamp
• Handlebar: Surly Terminal Bar
• Saddle: WTB Volt
• Seatpost: TranzX SP15 Dropper Post
• Kickstand: Alloy w/ Stainless bolt
• Drive Unit: Bosch Performance CX [20m/h]
• Battery: Bosch PowerPack 500
• Display: Bosch Purion
• Crankset: Miranda for Big Easy
• Bottom Bracket: included in Bosch Unit
• Front Derailleur: N/A
• Rear Derailleur:  SRAM GX
• Cog or cogset: SunRace CSMS7 11-42
• Chain: KMC X11e
• Front Hub: Shimano M525, 32h, QR
• Rear Hub: Shimano M525, 32h, QR
• Rims: WTB STS i29 TCS
• Tires: Surly ExtraTerrestrial 26x2.5" Tubeless Ready