Surface 604 Rook Review

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Updated February 1, 2023
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86 Expert Rating

If you’re on the market for the fastest e bike that also serves as the best electric bike for off-road, but can quickly become the best electric hunting bike, the Surface 604 Rook is feature-rich enough to fall into most niches. Its 500W and on-demand throttle offer punchy torque. And the battery can power the bike for 60 miles on a single charge.

Why We Like It – Surface 604 Rook

Feature-rich and powerful, the Surface 604 Rook is decked out with a comfy seat, step-thru design, 500W motor with an on-demand throttle, and a step-thru frame for easy mounting and dismounting. If you are a commuter or a cruiser, the Surface 604 colt review will also be of interest to you.

  • 500W rear hub motor w/ on-demand throttle
  • Can travel up to 60 miles on a single charge
  • Step thru frame is easy to mount/dismount
  • Kendra tires aren’t anything special; fairly basic

Durability & Build Quality

The Surface 604 Rook was built with 6061 aluminum alloy, trading resistance for durability. The Wellgo pedals have rubber tread, providing a fair amount of grip for a mountain bike. The handlebars or low-rise and backswept, compliment the relaxed, upright position quite nicely, as does the gel saddle. Its rear rack is welded on—fine for some, but not so for those looking to customize. The Surly big easy longtail electric cargo bike review describes the bike you need to get if you will be hauling stuff.

Performance (Speed & Acceleration)

The Surface 604 Rook has no problem reaching 20mph. There are 5 levels of pedal assist, with on-demand throttle at all levels. The smoothness of the ride is thanks to its Bafang 500W mid-drive rear hub motor, with a smart torque sensor open to tuning.

Range & Battery

When fully charged, the lithium-ion battery can provide up to 60 miles of travel, which is excellent for its price and speed. For a model that can go 20 miles more, you’ll want to read our Specialized Turbo Creo SL review. In an ideal situation, you can get 2 hours of battery life from it. The Tern GSD S00 can travel 124 miles on a single charge.

Safety Features

The Surface 604 Rook is full of features. Plastic fenders prevent debris and water from hitting you; lightweight and still durable. The headlight can cut through darkness far ahead, which makes nighttime riding a necessary activity to introduce. The Suntour suspension fork and Tektro Auriga hydraulic disc brakes both do a great job offering a smoother ride, and stopping power when cautious. If you haven’t noticed, the tires on this ebike aren’t very special. With that said, our list of the top-rated electric fat tire bikes has better options.


Going over our Surface 604 Rook electric bike review, it might be a few hundred above budget, but it’s so feature-rich that it’s worth the extra cost. It’s durable, has a great top speed, and can really go the distance. However, the Rungu Bike better fits the mold of a “hunting bike.”

Surface 604 Rook Wrap Up

The Surface 604 Rook will fit just about any niche you want it to. It can be your distance partner, considering its 60-mile battery life. It’s built for speed, thanks to its 500W motor that pushes 20mph. And its step-thru frame makes it easy to mount/dismount, a must-have for hunters. Replace its basic Kendra tires ASAP and it’d be perfect.

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