2021 CERO

One

Solidly designed frame, outsized cargo capacity, generous e-assist range, quality components, fun to ride.

Twitchy handling, one-size-fits-all sizing, sketchy adjustable stem, minimal catalog of accessories.

A compact but very capable ebike inspired by the Japanese Mamarachi bicycle design. The mid-step frame is easy to mount and steer, very well balanced, and surprisingly powerful but quiet. It comes stock with custom fenders, two racks rated to 55lbs each, premium integrated lights, reflective puncture resistant tires, and a two year warranty.

This is the second generation build with Gates Carbon Drive belt vs. a chain, a durable e-bike specific internally geared five speed hub vs. a cassette, and upgraded Shimano STePs E-6100 mid-drive motor. It provides 60nm of peak torque, an impressive 105 mile maximum range, and is more compact than the first gen.

Available in two colors (blue and grey), one frame size with adjustable stem, and lots of upgraded components. Some of my favorite include locking ergonomic grips, Shimano Hollowtech II cranks, hydraulic disc brakes, a large removable LCD display, sturdy double-leg kickstand, nice VP pedals, and Ergon gel saddle.

Included ABUS frame lock uses the same key as the battery, and CERO sells an optional chain attachment. Optional small and large baskets come with special mesh liners. The charger is light and compact, but slower than last generation. The headlight can be a little less visible and doesn't point where you steer because it's mounted under the rack. Only sold direct vs. dealers, where you could test ride. No suspension and smaller front wheel reduces comfort on bumpy terrain.

Smooth and balanced handling even with heavy loads due to smaller 20-inch front wheel lowering center of gravity

Shimano STEPS system has 93-mile range and gently assists pedaling up to 20 mph

Plenty of gears (Shimano Deore 10-speed, 11-42t cassette) to spin uphill or accelerate

Disc brakes (180mm front, 160mm rear) provide controlled stopping

Bright button-operated lights, center stand, puncture-resistant tires, integrated ABUS lock

Customizable with three rack options (large basket, narrow basket, platform) and add-ons like child seat or surfboard rack

Adjustable stem angle (90 degrees) and height (100mm) fits riders 5'2" to 6'4"

Budget-friendly at $2,890 compared to Yuba Spicy Curry ($4,499) and Tern GSD ($3,999)

Not the snappiest motor on the market

Lights draw from same battery as motor, reducing range

Price does not include lock or kickstand (though lock and kickstand are included on the One)