The catch
TIMEMORE C5 Pro
In a shared brewing routine, the smaller catch cup and internal dial bring extra steps.
Side by side
TIMEMORE C5 Pro vs 1Zpresso K-Ultra: Both already fold for storage, and K-Ultra fits a shared 30 g brew
Quick verdict
C5 Pro works for a steady solo filter recipe that stays inside its 25 g cup limit. K-Ultra is for everyday needs like a shared 30 g brew and frequent setting changes, and its 35–40 g capacity and external ring handle both. Don’t upgrade just for a folding handle, since both grinders have one.
Before you buy
Why, and what it costs you
A shared breakfast tests the smaller catch rather than the hopper
Two 250 ml cups at 60 g/L need 30 g. The C5’s bean chamber can hold that advertised amount, yet its catch cup is rated for 25 g. Split the dose or empty the cup while grinding. K-Ultra’s minimum stated capacity is 35 g, so the same 30 g recipe fits in a single rated batch. For a solo 400 ml brew at 24 g, that capacity reason to upgrade goes away.
Where this comes from
TIMEMORE C5 Pro: 30 g chamber and 25 g catch cup. 1Zpresso K-Ultra Manual Coffee Grinder: 35–40 g grounds capacity. Example doses use 60 g/L and brew-water volume.
The catch
1Zpresso K-Ultra Manual Coffee Grinder
For a fixed small daily recipe, the added capacity and included kit may not be needed.
TIMEMORE C5 Pro
- Why pick it
- A 25 g dose covers your usual solo brew.
- Storing it compactly is already taken care of by the folding handle.
- The catch
- In a shared brewing routine, the smaller catch cup and internal dial bring extra steps.
1Zpresso K-Ultra Manual Coffee Grinder
- Why pick it
- Either you brew a shared 30 g batch or you change recipes often.
- Your dose lands within its 35–40 g capacity range.
- The catch
- For a fixed small daily recipe, the added capacity and included kit may not be needed.
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What this page compares
Which is right, C5 Pro or K-Ultra? The comparison covers a shared 500 ml brew, frequent recipe changes and what separates chamber capacity from catch capacity in practice.
Which one fits
Pick the situations that sound like you
A solo brew of 400 ml at 60 g/L
Both take the 24 g dose, which may not justify extra capacity.
- TIMEMORE C5 Pro
- Better fit
- 1Zpresso K-Ultra Manual Coffee Grinder
- Good
A 500 ml brew shared at 60 g/L
K-Ultra can take the 30 g dose, while the C5 cup cannot.
- TIMEMORE C5 Pro
- Caution
- 1Zpresso K-Ultra Manual Coffee Grinder
- Better fit
Several household recipes take turns often
An access step goes away with external adjustment.
- TIMEMORE C5 Pro
- Good
- 1Zpresso K-Ultra Manual Coffee Grinder
- Better fit
What frustrates you most is repeated hand grinding
Capacity and controls change with the K-Ultra, but cranking is still needed.
- TIMEMORE C5 Pro
- Caution
- 1Zpresso K-Ultra Manual Coffee Grinder
- Caution
In practice
Differences you will notice
A shared breakfast tests the smaller catch rather than the hopper
Two 250 ml cups at 60 g/L need 30 g. The C5’s bean chamber can hold that advertised amount, yet its catch cup is rated for 25 g. Split the dose or empty the cup while grinding. K-Ultra’s minimum stated capacity is 35 g, so the same 30 g recipe fits in a single rated batch. For a solo 400 ml brew at 24 g, that capacity reason to upgrade goes away.
How we worked this out
TIMEMORE C5 Pro: 30 g chamber and 25 g catch cup. 1Zpresso K-Ultra Manual Coffee Grinder: 35–40 g grounds capacity. Example doses use 60 g/L and brew-water volume.
If you switch coffees often, the external ring matters more than the folding handle
When weekday coffee is a pour-over and weekends alternate between a press pot and another bean, K-Ultra puts the setting ring within direct reach. The C5 makes you get to its internal adjustment. Both handles fold, so the premium benefit lies in how you change and collect a recipe, plus the included case. Keep notes and expect to recalibrate when beans change. An external dial does not promise the same grounds at the same number forever.
How we worked this out
TIMEMORE C5 Pro: Internal dial with a folding handle. 1Zpresso K-Ultra Manual Coffee Grinder: External ring, folding handle, magnetic cup and included travel case.
A hand grinder stays a hand grinder, however big
When the real frustration is grinding several coffees before work, K-Ultra’s larger cup takes away some handling but does none of the effort for you. Both models need manual cranking and separate recipe checks. We have no paired force or speed measurements to back up a promise of faster or easier grinding. If repeated hand work is the constraint you want to remove, an electric option deserves a look.
How we worked this out
TIMEMORE C5 Pro: Manual grinder with a folding handle. 1Zpresso K-Ultra Manual Coffee Grinder: Manual grinder with a larger grounds capacity and folding handle.
Option A
TIMEMORE, C5 Pro Black
C5 Pro
Compared with the ESP version, the standard C5 Pro has coarser adjustment steps, though the folding handle and metal body stay. It suits a measured daily filter brew.
- Best for
- A 25 g dose covers your usual solo brew.
Facts we checked
- Grounds capacity: 25 g cup, below the 30 g chamber
- Adjustment access: Internal
- Burr movement per click: 31 microns
- Packing and collection: Folding handle
Option B
1Zpresso, K-Ultra
K-Ultra Manual Coffee Grinder
This wide-range hand grinder has a large external dial, a heptagonal burr and a folding handle. It works as well next to a dripper as it does in a travel bag.
- Best for
- Either you brew a shared 30 g batch or you change recipes often.
Facts we checked
- Grounds capacity: 35–40 g
- Adjustment access: External
- Burr movement per click: 20 microns
- Packing and collection: Folding handle, magnetic cup and case
Spec by spec
Where they really differ
| Spec | TIMEMORE C5 Pro | 1Zpresso K-Ultra Manual Coffee Grinder | In practice |
|---|---|---|---|
| Grounds capacity | 25 g cup, below the 30 g chamber | 35–40 g | A finished batch of 30 g is within the K-Ultra's stated range. |
| Adjustment access | Internal | External | The external ring earns a practical role when recipes change often. |
| Burr movement per click | 31 microns | 20 microns | With different burrs, the smaller step cannot establish a ranking by taste. |
| Packing and collection | Folding handle | Folding handle, magnetic cup and case | Both fold, but the included case and the cup attachment are different. |
Trade-offs
What each pick costs you
With TIMEMORE C5 Pro
- Stay within the manual’s 25-gram recommendation for loads. The 30-gram chamber specification does not change that.
With 1Zpresso K-Ultra Manual Coffee Grinder
- Grinding a full dose of dense beans still takes sustained effort by hand.
Change of plan
When the answer changes
A 25 g dose covers your usual solo brew.
Go with TIMEMORE C5 Pro. Storing it compactly is already taken care of by the folding handle.
Either you brew a shared 30 g batch or you change recipes often.
Go with 1Zpresso K-Ultra Manual Coffee Grinder. Your dose lands within its 35–40 g capacity range.
By the numbers
What the data shows
What we found across the premium coffee grinders we compare, plus the checked facts behind each finding.
Show the facts and the math
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| TIMEMORE C5 Pro |
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| 1Zpresso K-Ultra Manual Coffee Grinder |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
TIMEMORE C5 Pro
A 25 g dose covers your usual solo brew.
See price & reviews on Amazon1Zpresso K-Ultra Manual Coffee Grinder
Either you brew a shared 30 g batch or you change recipes often.
See price & reviews on AmazonEach link opens in a new tab.
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