Kryptonite Keeper 785 Bike Chain Lock
2.8 ft Heavy Duty Anti-Theft Lock
than the $49.34 it sold for on the typical day since September 18
New lowBelow every price we recorded since September 18. The previous low was $48.45.
at Amazon
#32 by sales rank of the 185 in Bikes & scooters
The lowest price we have recorded.
Go to Amazon$37.01 is the lowest price we have recorded.
Across 23 days of record and 15 price changes, it has not gone below this. Our record starts when we started watching, not when the product launched.
The lowest since we started tracking it on September 18. Today's price is $12.33 below its usual $49.34.
When the price here has fallen to $48.49 or below — 6 times in our record — it stayed there a median of 36 hours, and at most 45 hours. Today's has run 34 hours so far.
The lowest, $37.01 on October 6, was a deal only Prime members could buy at. The lowest anyone could pay was $37.01.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itselfDeal for Prime members only
sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $37.01 | $37.01 on Oct 6 | $51.95 on Sep 26 | $49.34 | $46.76 | 23 |
| Sold by Amazon | — | $37.01 on Oct 6 | $49.27 on Sep 28 | — | $44.55 | 13 |
| Third-party sellers | — | $48.47 on Sep 25 | $51.95 on Sep 26 | — | $49.67 | 23 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
What our record shows
- $12.33 less than the $49.34 Amazon was charging on September 29.
- Across the 23 days we have watched it here, it has never been cheaper.
Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 2d
- Their 23-day low
- $37.01
- Checked
- 7h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
Other versions of this model
These differ in size or count, so the prices are listed as they are and not ranked.
Black / 32 Inchthis page$37.01
Gray / 32 Inch$47.94
Purple / 32 Inch$50.90
3 more with no price today
Amazon’s own price for each, read through their API. Verified
What it is
6 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 32 Inch
- Color
- Black
- Weight
- 3.11 pounds
- Dimensions
- 18.25 × 2.5 × 1.5 inches
- Released
- May 2012
- Warranty
- No information
Cheaper in Bikes & scooters, and what changes
Things we track on the same shelf for at least 10% less than $37.01, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
KryptoniteKryptoFlex Bike Lock Cable, 2FT/6FT/10FT Long 12mm Thick Heavy Duty Braided Steel Cable Anti-Theft Security Lock for Outdoor Equipment, Combination/Key Bike Lock$26.96 at Amazon $10.05 lessSize: 12mm x 1830mm instead of 32 InchWeight: 1.8 pounds instead of 3.11 pounds
KryptoniteParkview Folding Bike Lock - 2.9 ft High Security Lock$27.05 at Amazon $9.96 lessSize: 2.9 feet instead of 32 InchWeight: 2 pounds instead of 3.11 pounds
BVBike Pump out of durable Steel - Bicycle pump 160 PSI high Pressure, Bike Tire Pump 17/24 inch Smart Valve Head, Schrader bike pump with gauge, Automatically Reversible Presta & Schrader, ball pump$23.99 at Amazon $13.02 lessWeight: 1 pound instead of 3.11 poundsDimensions: 17.5 × 9 × 4 inches instead of 18.25 × 2.5 × 1.5 inches
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · 2d ago | $37.01 | −$12.33 |
| · 2d ago | $49.34 | +$12.33 |
| · 4d ago | $37.01 | −$14.94 |
| · 4d ago | $51.95 | +$2.61 |
| · 5d ago | $49.34 | −$0.01 |
| · 5d ago | $49.35 | −$0.54 |
6 older changes
| When | Price | Change |
|---|---|---|
| · 6d ago | $49.89 | −$2.05 |
| · 6d ago | $51.94 | +$2.60 |
| · 11d ago | $49.34 | +$0.07 |
| · 12d ago | $49.27 | +$0.81 |
| · 12d ago | $48.46 | +$0.01 |
| · 12d ago | $48.45 | −$0.89 |
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$37.01
at Amazon · we earn a commission