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Live · checked today · 3 UK retailers tracked
Birth Aggress II+ Driver vs Cobra S3 Driver
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Birth Aggress II+ Driver is currently £27.99 used, while Cobra S3 Driver is currently £69.99 used. Against tracked history, Birth Aggress II+ Driver is at its lowest tracked price and Cobra S3 Driver is at its lowest tracked price. Birth Aggress II+ Driver is currently available from 1 UK retailer, versus 2 for Cobra S3 Driver.
Birth
Birth Aggress II+ Driver
from £27.99
at UK Used Golf Clubs · 1 retailer
Lowest £28 · lowest price we’ve seen
Cobra
Cobra S3 Driver
from £69.99
at Nearly New Golf Clubs · 2 retailers
Lowest £40 · above its usual price
Discount vs RRP
Price vs usual
Where to buy
Birth Aggress II+ Driver
Deal intelligence
Should you buy now, or wait?
Birth · Aggress II+ Driver
Not enough data yet
Cobra · S3 Driver
Not enough data yet
Today £39.95 · usual £44.95 · lowest £39.95
Head to head
Category leaders, from the data on this page
- Cheapest new Aggress II+ £27.99 vs £69.99
- Most retailers in stock S3 2 vs 1
- Cheapest used Aggress II+ from £27.99 vs £69.99
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Cobra · S3 Driver
↓ £20
since 13 April 2026
Lowest £39.95 on 27 June 2026
New vs used
From used listings we track
Birth · Aggress II+ Driver
NEW £27.99
USED FROM £27.99
Cobra · S3 Driver
NEW £69.99
USED FROM £69.99
Availability by build
Which configurations are in stock right now
| Build | Birth Aggress II+ Driver | Cobra S3 Driver |
|---|---|---|
| Regular · 10.5° · Used | 1 retailer · from £27.99 at UK Used Golf Clubs → | — |
| Regular · 9.5° · Used | — | 1 retailer · from £79.99 at Golf Clubs 4 Cash → |
| Stiff · 9.5° · Used | — | 1 retailer · from £79.99 at Golf Clubs 4 Cash → |
| Stiff · 11.5° · Used | — | 1 retailer · from £69.99 at Nearly New Golf Clubs → |
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Common questions about the Birth Aggress II+ Driver vs Cobra S3 Driver
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.