Mongoose
Mongoose Grafton Mountain Bike
- Wheel Size: 26 inches
- Minimum User Height: 64 inches
- Maximum Weight Recommendation: 70.99 pounds
- Suspension Type: Front
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0BRBT2Y4XCategory: Mountain Bikes
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Overview
Mongoose Grafton - a mountain bike.
Where it stands among mountain bikes
- #8 most-searched brand and model of the 15 mountain bikes lines we track (by search demand, not sales).
From the specs of the 99 mountain bikes we list; not a test result.
Specifications
| Brand | Mongoose |
|---|---|
| Dimensions & fit | |
| Wheel Size | 26 inches |
| Minimum User Height | 64 incheshigher than 58% of 46 mountain bikes |
| Maximum Weight Recommendation | 70.99 poundslower than 96% of 48 mountain bikes |
| Item Weight | 35.49 poundslower than 68% of 39 mountain bikes |
| Capacity & performance | |
| Number Of Speeds | 21 |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Wheel Material | Aluminum |
| Included components | |
| Included Components | Mountain Bike |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Suspension Type | Front |
| Brake Style | Disc |
| Bike Type | Mountain Bike |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
| Derailleur Configuration | Rear |
| Skill Level | Intermediate |
| Is Assembly Required | No |
| Is Autographed | No |
| Specific Uses For Product | Trail |
| Item Type Name | Mountain Bike |
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