ChamRider,Sinewave-Electric Bike Sensorless Controller, KT Controller, Dual Mode, 36V, 48V, 250W, 350W, 500W, 750W, 1000W, 1500W
$40.29
Today it costs $40.29 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $36.29 to $40.29. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $82.22", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressAffiliate link: we earn a commission on completed purchases, and the price is the same with or without our code. The price above is the last recorded reading, not a live checkout lookup.
Price history
Today$40.29highest ever seen
Lowest$36.29on Oct 21
Highest$40.29since Oct 22
Tracked since Oct 21 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 22, 18:45 UTC | $40.29 | +11% |
| Oct 21, 14:01 UTC | $36.39 | +0.3% |
| Oct 21, 02:54 UTC | $36.29 | start |
| Store | Cycling Accessories Specialty Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Sports & Entertainment › Cycling |
| Recorded readings | 3 |
| First seen | 10/21/2026 |
| Last reading | 10/23/2026, 12:47:26 AM UTC |