EUROBIKE TSM X9 Mountain Bike 29 Inch
- Wheel Size: 29 inches
- Brake Style: Disc
- Frame Material Type: Carbon Steel
- Number Of Speeds: 21
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A workable budget 29er for casual trail and neighborhood riding once assembled and tuned, with the stock seat as the most likely early upgrade.
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ASIN: B07CZW7B97Model: TSM X9Category: Mountain Bikes
More from this brandAll Eurobike mountain bikesOverview
A 29 inch wheel mountain bike from Eurobike with 21-speed front and rear derailleurs, dual disc brakes and dual suspension, sold partially disassembled for home setup.
The model listing shortens the brand to EUROBKE but the seller is Eurobike, a budget mountain bike line sold mainly through Amazon.
- 29 inch spoke wheels
- Front and rear derailleur shifting
- Includes assembly instructions in the box
- Pedal threads differ left to right, noted in setup
Who it's for
Suits casual and family riders who want an affordable 29er for local trails and neighborhood rides. Less suited to anyone expecting a plush stock seat or shop-level fit and finish out of the box.
Pros and cons
- Dual disc brakes on front and rear
- 21-speed drivetrain for varied terrain
- Dual suspension frame
- Stock seat called out as uncomfortable
- Requires home assembly and brake or gear tuning
- Small 12-review sample
Performance notes
Dual disc brakes provide stopping power on both wheels, and the 21-speed derailleur setup covers a wide gearing range for hills. The seller notes pedal threads differ from side to side and warns that the brake and gear systems need tuning after the initial home assembly.
Specifications
| Brand | Eurobike |
|---|---|
| Model | TSM X9 |
| Dimensions & fit | |
| Wheel Size | 29 inches |
| Capacity & performance | |
| Number Of Speeds | 21 |
| Age Range Description | Adult |
| Construction & materials | |
| Frame Material Type | Carbon Steel |
| Included components | |
| Included Components | Kickstand |
| Other details | |
| Brake Style | Disc |
| Bike Type | Mountain Bike |
| Specific Uses For Product | Trail |
| Additional Features | Lightweight |
Frequently asked questions
Does the EUROBKE TSM X9 arrive fully assembled?
No, the front wheel, pedals, handlebar, seat and tires need to be set up at home, which the seller estimates takes 10-20 minutes.
What size wheels does this bike use?
29 inch wheels with 21-speed gearing.