SHIMANO DEORE Di2 12 Speed Rear Derailleur RD-M6250-SGS SHIMANO SHADOW RD+10-speed Original parts
$319.69
Today it costs $319.69 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $319.59 to $319.69. 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 $322.92", 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$319.69highest ever seen
Lowest$319.59on Oct 21
Highest$319.69since Oct 21
Tracked since Oct 21 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 21, 14:01 UTC | $319.69 | +0.0% |
| Oct 21, 02:53 UTC | $319.59 | start |
| Store | DELIC-BIKE Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Sports & Entertainment › Cycling |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/23/2026, 12:47:19 AM UTC |