FR
Plate No. 001 · 2026
Buying and price Updated on By Methodology

Hypershell Carbon X or Pro X: what is the difference and which to choose?

The answer in detail

The Carbon X and Pro X share most of their spec sheet: same stated assistance, same 17.5 km range, same 88-minute charge, same 24-month warranty, CE, RoHS and FCC markings. The difference lies in construction and intended use.

The Carbon X relies on a fully carbon-fiber structure, for 1.8 kg and a stated power of 800 W. The Pro X, 200 grams heavier, highlights its cold resistance and a "Hyper" mode which, according to our page, compensates up to 30 kg of instantaneous load in 20 to 30 minute intervals.

What the pages say

CriterionPro XCarbon X
Price1,199 euros1,799 euros
Weight2 kg1.8 kg
Stated range17.5 km17.5 km
Stated assistance30%30%
Constructionpositioned for high altitude and cold (page)full carbon fiber
Operating temperature-20 to 60 °C-20 to 60 °C

Both are in the same series and share, according to the manufacturer's page, an IP54 protection rating. That means protection against dust and water splashes, not immersion: the choice between the two therefore does not hinge on weather, but on weight and budget.

How to choose

  1. If weight is your priority, notably for long days, look at the Carbon X.
  2. If you want the stated assistance at the best price, the Pro X is enough.
  3. If you want an occasional overpower mode, read the Pro X page on the Hyper mode.
  4. Compare the price of accessories and the spare battery before deciding.
  5. Check the return conditions, especially at this price level.

Limits and precautions

  • Assistance and range values are identical on paper: the price gap does not come from there.
  • No independent measurement read compares the two models side by side.
  • 200 grams less does not change the same thing for every wearer.
  • Specifications can change: check the official page.

To compare with the higher range, read our question on the Ultra X and Pro X and our Hypershell vs Dnsys comparison.

Key takeaways

The Carbon X and Pro X state the same assistance and range; the Carbon X costs 600 euros more for 200 grams less and a fully carbon-fiber structure. Choose the Carbon X if lightness matters, the Pro X if you want the best ratio of stated assistance to price. Always check the figures on the official page, compare accessory prices and ask for the return conditions before ordering: at this budget level, a few days of hesitation cost less than choosing the wrong model.

Sources