Kershaw Bel Air vs Microtech Ultratech

95 facts in comparison

Based on 221 Reddit opinions. Close race—Bel Air edges ahead.

221 opinions
Bel Air leads by 4pts
Reddit's Pick
Kershaw Bel Air
91%
A
Based on
577 Redditors
Winner

Kershaw Bel Air

~$117
150 opinions

tldr; Reddit highly recommends the Kershaw Bel Air, praising its design, value, and Magnacut blade steel, overcoming typical hesitations about the brand.

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VS
Microtech Ultratech
87%
A-
Based on
551 Redditors

Microtech Ultratech

~$7.99
71 opinions

tldr; M390/204P steel, 3.4" OTF blade, double action. Lightning-fast firing, glass breaker option. USA made, premium OTF benchmark.

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Steel QualityAction & DeploymentBuild QualityLockErgonomics
🔧STE
ACT
BUI
LOC
ERG
27
Points
19
Points

Score by Category

Steel Quality
26%13%
Action & Deployment
28%18%
Build Quality
32%27%
Lock
21%23%
Ergonomics
27%16%

Why is Microtech Ultratech better than Kershaw Bel Air?

  • Lightning OTF action
  • M390/204P steel
  • Made in USA
Based on 1,128 Reddit opinions
Too Close to Call

Reddit prefers the Bel Air

Winning by 4 points (91% vs 87%)

Better value
Better action
Better ergonomics
High confidence (1,128 mentions)

💬Reddit Sentiment

Based on 1,128 Reddit mentions

Overall Rating

Bel Air
9.1/10
577 mentions
Microtech Ultratech
8.7/10
551 mentions
LOCK
Bel Air2.1/10
Microtech Ultratech2.3/10
VALUE
Bel Air2.9/10
Microtech Ultratech1.9/10
ACTION
Bel Air2.8/10
Microtech Ultratech1.8/10
ERGONOMICS
Bel Air2.7/10
Microtech Ultratech1.6/10
STEEL
Bel Air2.6/10
Microtech Ultratech1.3/10
BUILD QUALITY
Bel Air3.2/10
Microtech Ultratech2.7/10
⚔️

Head to Head

Head to Head

Bel Air: 5|Microtech Ultratech: 0
Lock
Bel Air21%
Microtech Ultratech23%
ValueBel Air
Bel Air29%
Microtech Ultratech19%
ActionBel Air
Bel Air28%
Microtech Ultratech18%
ErgonomicsBel Air
Bel Air27%
Microtech Ultratech16%
SteelBel Air
Bel Air26%
Microtech Ultratech13%
Build QualityBel Air
Bel Air32%
Microtech Ultratech27%
Bel Air91%
Microtech Ultratech87%
Close race - Bel Air edges ahead by 4 points

Key Specs

SpecKershaw Bel AirMicrotech Ultratech
Brand
Kershaw
RHUISHU
Manufacturer
Kershaw
Rhuishu
Color
Beige
Silver
Height
1.6 Inches
0.98 inches
Width
4.5 Inches
0.41 inches

Key Highlights

Kershaw Bel AirWinner
✨ Highly recommended, users "won't be sorry"
📱 Appealing design, described as having "it"
💰 great value, considered "the best at that price"
🔧 Features an "amazing Magnacut blade"
✨ Earns "universal love" despite being a Kershaw
Microtech Ultratech
⚡ Lightning OTF action
🔪 M390/204P steel
🇺🇸 Made in USA
📏 3.4" blade length
👑 OTF gold standard

Topic Battles

Bel Air: 4|Tied: 1|Microtech Ultratech: 0
🔧Steel Quality
Bel Air wins
Bel Air
26%
Microtech Ultratech
13%
Action & Deployment
Bel Air wins
Bel Air
28%
Microtech Ultratech
18%
Build Quality
Bel Air wins
Bel Air
32%
Microtech Ultratech
27%
Lock
Bel Air
21%
Microtech Ultratech
23%
Ergonomics
Bel Air wins
Bel Air
27%
Microtech Ultratech
16%

Based on Reddit sentiment across 5 categories

📈Where They Rank

💬What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for Kershaw Bel Air

Best Praise
+10 pts
I just got a bel air and I'm in love with it.
r/knifeclub
View
No negative quotes found
3 more quotes available below

What Redditors Say

Best praise vs top criticism for Microtech Ultratech

Best Praise
+9 pts
If things escalated *past* the firearm and into knife territory things are so fucked that it literally doesn’t matter what it is, long as it’s sharp and pokey. I would say that’s probably a situation where you don’t want a folding knife because shit is going down fast. You didn’t give a budget but if you’re looking solely at a defensive scenario I would either go fixed blade or Microtech OTF. The Cypher II is excellent, and there’s the classic Combat Troodon. But the Leek is a fine knife. The Damascus is just for looks, I’d stick to a real steel for maintenance reasons. I don’t know what their composition is but Kershaw uses some good steel like 154cm or even Magnacut.
r/knifeclub
View
No negative quotes found
3 more quotes available below

📈Historical Price Data

Kershaw Bel Air
Microtech Ultratech
$40$80$120$160Mar '25Apr '25May '25Jul '25Aug '25Sep '25Oct '25Dec '25Jan '26Feb '26Low: $114.37Low: $7.99Current: $117Current: $7.99
Kershaw Bel Air
All-time low: $112.47(2025-12)
$9 below 90-day avg
Microtech Ultratech

Which is Better?

Kershaw Bel Air Wins
91%
Air
vs
87%
Ultratech

Close race, but Kershaw Bel Air edges ahead by 4 points based on 1,128 Reddit opinions.

Why Bel AirWinner
  • Better Value for Money (29% vs 19%)
Why Microtech Ultratech
  • ⚡ Lightning OTF action
  • 🔪 M390/204P steel

❤️The Love/Hate Breakdown

Sentiment Breakdown

25%Positive
Positive
25%
Neutral
74%
Negative
1%
Based on 575 Reddit opinions

Sentiment Breakdown

12%Positive
Positive
12%
Neutral
87%
Negative
1%
Based on 550 Reddit opinions

Frequently Asked Questions

Which is better, Kershaw Bel Air or Microtech Ultratech?
Based on 1,128 Reddit comments, Kershaw Bel Air has a slight edge with 91% positive sentiment vs Microtech Ultratech's 87%. The difference is small, so both are solid choices.
Should I buy Kershaw Bel Air or Microtech Ultratech?
Both have similar approval ratings (91% vs 87%), so focus on specific features, pricing, and what matters most to you.
What do Redditors love about Kershaw Bel Air?
Reddit users highlight: Highly recommended, users "won't be sorry". Appealing design, described as having "it". great value, considered "the best at that price". With 577 mentions and 91% approval, it's a well-regarded choice in the community.
What do Redditors say about Microtech Ultratech?
Reddit users highlight: Lightning OTF action. M390/204P steel. Made in USA. With 551 mentions and 87% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 1,128 Reddit comments: 577 about Kershaw Bel Air and 551 about Microtech Ultratech. Data was sourced from Pocket Knives community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.

221 Reddit opinions analyzed · Last updated 3/7/2026