Sub 70 639 CB Irons
$ BudgetTrending Down
tldr; DTC quality CB. Forged, compact, affordable. Growing reputation.
Check pricesSentiment Breakdown
58%Positive
Positive
58%Neutral
41%Negative
1%Based on 72 Reddit opinions
Strengths & Weaknesses
Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.
Key Features
- Precision forging for exceptional feel and responsiveness
- Enhanced Turf Interaction with rounded leading edge and sole
- Player's Style Cavity Back for forgiveness without compromising workability
- Custom milling on the back adds sophistication to its design
- Available in multiple finishes including Satin, Black, and Raw
- Direct-to-consumer
- Forged construction
- Compact CB design
Sentiment Over Time
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Sub 70 639 CB Irons
Best Praise
+35 pts“I ordered custom fit clubs from Sub70 in February and UPS fucked up the delivery to an extent I didn’t think was possible. I live like an hour drive from Sub70, but they shipped them to Washington state, and proceeded to lose the tracking on them twice. It took almost 3 weeks for them to get delivered. Sub70 was standup and supportive as always. I’ll just say that I commiserate! ”
r/golf
ViewTop Criticism
+1 pts“I had Sub 70s from 4 through 60, but just could not hit them. The 60 is the only Sub 70 left in my bag.”
r/golf
View8 more quotes available below
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Frequently Asked Questions
Is the Sub 70 639 CB Irons worth buying?
DTC quality CB. Forged, compact, affordable. Growing reputation.
What do Redditors love about the Sub 70 639 CB Irons?
Redditors highlight: Direct-to-consumer. Forged construction. Compact CB design.
What are the downsides of the Sub 70 639 CB Irons?
Some criticisms include: "I had Sub 70s from 4 through 60, but just could not hit them. The 60 is the only Sub 70 left in my bag."
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Sub 70 639 CB Irons has 72) tend to have more reliable scores.
72 Reddit opinions analyzed • Last updated 5/26/2026