Which is better, the Giant Explore E+ 1 or the Cannondale Topstone Neo Carbon 3?

Both are excellent e-bikes. The Giant Explore E+ 1 and Cannondale Topstone Neo Carbon 3 excel in different areas — sizing, geometry, and riding style all factor in. Use our side-by-side comparison above to see which fits your body measurements and riding goals.

How do Giant and Cannondale sizing compare?

Giant and Cannondale use different sizing systems. A medium in one brand may not match a medium in the other. Always check the specific size chart for each model and compare stack, reach, and standover height for the best fit.

Is the Giant Explore E+ 1 good for beginners?

The Giant Explore E+ 1 can work for beginners depending on the specific build and geometry. Consider factors like stack height (upright vs aggressive), standover clearance, and tire clearance. Our bike size calculator can help determine if it's the right fit for your measurements.

What size Cannondale Topstone Neo Carbon 3 should I get?

The right size depends on your height and inseam measurement. Use our bike size calculator with your measurements, then cross-reference with the Cannondale size chart to find your ideal frame size for the Topstone Neo Carbon 3.

Can I use the same size in both Giant and Cannondale?

Not necessarily. Even within the same size label (e.g., "Medium"), Giant and Cannondale frames may have different effective top tube lengths, reach, and stack measurements. Always compare the geometry tables rather than relying on size labels alone.

E-Bike

Giant Explore E+ vs Cannondale Topstone Neo: E-Gravel Bike Sizing

Compare the Giant Explore E+ and Cannondale Topstone Neo e-gravel bikes. Detailed sizing, motor systems, and mixed-terrain analysis.

Side-by-Side Overview

Giant Explore E+ 1

$4,000 - $5,500

Strengths

•Yamaha SyncDrive Sport motor is whisper-quiet
•500Wh EnergyPak battery for reliable range
•Clearance for 50mm tires handles rough gravel
•Available in traditional and low-step frames

Considerations

•Heavier overall weight than the Topstone Neo
•Flat-bar only—no drop-bar option
•Yamaha motor has less peak torque than Bosch SX

Cannondale Topstone Neo Carbon 3

$5,500 - $7,500

Strengths

•Drop-bar gravel geometry for road-to-trail versatility
•Bosch SX motor is compact with high peak torque
•Kingpin rear suspension for comfort without added complexity
•Carbon frame keeps weight manageable for an e-bike

Considerations

•Smaller 400Wh battery limits range vs competitors
•Higher price point for the category
•Kingpin suspension has limited travel for rough terrain

Size Chart Comparison

Measurement	Giant Explore E+ 1				Cannondale Topstone Neo Carbon 3
Size	S	M	L	XL	S	M	L	XL
Stack (mm)	598	618	635	652	570	585	600	618
Reach (mm)	370	382	395	408	365	375	388	400

Geometry Comparison Chart

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Sizing Comparison

The Topstone Neo's drop-bar geometry results in significantly lower stack heights than the Explore E+, reflecting its sportier positioning. At equivalent frame sizes, the Topstone Neo's stack is about 25-30mm lower. Riders transitioning from a flat-bar e-bike to the Topstone Neo should expect a more aggressive position. If you're between sizes, size up on the Topstone Neo for comfort or down on the Explore E+ for a sportier feel.

Verdict

These two e-gravel bikes serve different rider profiles despite competing in the same category. The Giant Explore E+ is the practical adventurer—flat bars, big battery, wide tires, and low-step frame options make it accessible for touring, commuting, and casual gravel exploration. The Cannondale Topstone Neo is the enthusiast's choice—drop bars, Kingpin suspension, carbon frame, and gravel-race geometry for riders who want the feel of a real gravel bike with electric assist. Choose the Giant for versatility and range. Choose the Cannondale for gravel performance and road-bike handling.