Gravity FSX 29 HD 1.0 Full Suspension Mountain Bike
- Size: 17 inches
- Wheel Size: 29 inches
- Minimum User Height: 58 inches
- Maximum Weight Recommendation: 300 pounds
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
The bike itself draws praise for value, but setup support is weak, so budget time or a shop visit for assembly rather than expecting a ready-to-ride unboxing.
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ASIN: B0CXG4DFF1Category: Mountain Bikes
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Overview
The Gravity FSX 29 HD1.0 is a full suspension mountain bike with an aluminum frame, an adjustable rear coil-over shock, a long travel front fork, and a 24 speed Shimano drivetrain.
- Aluminum frame with CantiBeam single-pivot rear suspension
- Adjustable rear coil-over shock
- Long travel front suspension fork
- Hydraulic disc brakes, 24 speed Shimano shifting
Who it's for
Riders who are mechanically confident or willing to have a bike shop finish assembly, and who prioritize a full suspension aluminum frame at this price over manufacturer support. Not a good fit for buyers who need hand-holding through setup.
Pros and cons
- Full suspension aluminum frame at a competitive price
- Hydraulic disc brakes
- 24 speed Shimano drivetrain
- Thin assembly instructions and slow seller support reported
- Hardware arrived under-tightened and brake fluid low for one buyer
- No kickstand fits the frame design
Performance notes
The CantiBeam single-pivot rear suspension pairs with an adjustable rear coil-over shock and a long travel front suspension fork, while hydraulic disc brakes and a 24 speed Shimano drivetrain handle stopping and gearing across varied trail terrain.
Specifications
| Brand | Gravity |
|---|---|
| Dimensions & fit | |
| Size | 17 incheslower than 98% of 49 mountain bikes |
| Wheel Size | 29 incheshigher than 84% of 88 mountain bikes |
| Minimum User Height | 58 incheslower than 80% of 46 mountain bikes |
| Maximum Weight Recommendation | 300 pounds |
| Item Weight | 45 poundshigher than 74% of 39 mountain bikes |
| Capacity & performance | |
| Number Of Speeds | 24 |
| Bicycle Drivetrain Type | Shimano |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Pedal |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Wheel Material | Aluminum |
| Seat Material | Vinyl |
| Color | Matt Black |
| Included components | |
| Unit Count | 1 |
| Included Components | Lock |
| Warranty & support | |
| Warranty Type | Limited |
| Warranty Description | 1 year |
| Other details | |
| Suspension Type | Dual |
| Brake Style | Disc |
| Bike Type | Mountain Bike |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
| Derailleur Configuration | Front And Rear |
| Skill Level | Intermediate |
| Is Assembly Required | Yes |
| Model Year | 2024 |
| Number of Handles | 1 |
| Is Autographed | No |
| Style Name | Off Road |
| Item Type Name | Mountain Bike |
| Theme | Cycling |
Closest rivals on specs
Eastern Bikes Alpaka 29 Mountain Bike- Size 17 vs 19 inches (-11%)
Giducton X9-K Aluminum Mountain Bike 29 Inch- Item Weight 45 vs 39.6 pounds (+14%)
Frequently asked questions
Does the Gravity FSX 29 HD1.0 come fully assembled?
No, buyers have reported minimal assembly guidance, with one noting loose nuts and bolts and low hydraulic brake fluid on arrival.
What kind of suspension does it have?
Full suspension, with an adjustable rear coil-over shock and a long travel front fork.
Does a kickstand fit this bike?
One buyer reported that no kickstand fit the frame's design.