Compare / bags
Live · checked today · 3 UK retailers tracked
Callaway Quantum Tour Bag vs TaylorMade QI4D Flextech Bag
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Callaway Quantum Tour Bag is currently £399.99 used, while TaylorMade QI4D Flextech Bag is currently £169. Against tracked history, Callaway Quantum Tour Bag is at its lowest tracked price and TaylorMade QI4D Flextech Bag is 5% above its lowest tracked price. Both are currently available from 2 UK retailers.
Callaway
Quantum Tour Bag
£439 used from £399.99 No change 10% below usual Buy £439 → at Discount Golf StoreDeal intelligence
Should you buy now, or wait?
The Callaway Quantum Tour Bag is at its lowest tracked price today. The TaylorMade QI4D Flextech Bag has more room: its tracked low is £160.55.
Callaway · Quantum Tour Bag
Not enough data yet
Today £439 · usual £449 · lowest £439
TaylorMade · QI4D Flextech Bag
Not enough data yet
Today £169 · usual £169 · lowest £160.55
Head to head
Category leaders, from the data on this page
- Cheapest new QI4D Flextech Bag £169 vs £439
- Closest to its tracked low Quantum Tour Bag 0% above vs 5%
Where to buy
3 UK retailers, checked daily
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.
Callaway · Quantum Tour Bag
↓ £10
since 14 March 2026
Lowest £439 on 27 July 2026
New vs used
From used listings we track
Callaway · Quantum Tour Bag
NEW £439
USED FROM £399.99
Used prices average 91% of new · 1 used listing tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Quantum Tour Bag | TaylorMade QI4D Flextech Bag |
|---|---|---|
| Standard | 1 retailer · from £439 at Discount Golf Store → | 2 retailers · from £169 at Discount Golf Store → |
| Used | 1 retailer · from £399.99 at Golf Clubs 4 Cash → | — |
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related bags comparisons
More head-to-head price checks
Common questions about the Callaway Quantum Tour Bag vs TaylorMade QI4D Flextech Bag
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.