Trek Top Fuel For Sale
What kind of mountain bike is the Trek Top Fuel?
What it is:
A short-travel 29er trail bike that’s more capable on the rough stuff than a standard XC bike while being lighter and more nimble than most trail models.
Who it's for:
Trail riders looking for a full-suspension setup that’s impressively efficient on the climbs and snappy in technical spots.
Top specs
- Style: Trail/Downcountry
- Wheel size: 29”
- Frame material: Carbon or alloy
- Travel: 120/130mm front, 120mm rear
- Geometry: 65.9° head angle, 69.9° seat tube, 47.9cm reach (size L)
- Tire clearance: 2.5”
- Size range: S-XXL
- Price: from $3,479.99
Watch the Trek Top Fuel video
Best Features
Downcountry specs
The new-generation frame features a slacker head tube angle, 10mm more reach, and steeper seat tube.
XC-inspired Suspension
120mm front fork combined with a plush rear shock means trail superpowers that maintain climbing efficiency.
Integrated frame storage
Each Top Fuel frame comes with a downtube compartment for carrying tools, snacks, or the compatible Bontrager BITS bag.
Trek Top Fuel Size Chart
| Size | Rider Height | Inseam |
|---|---|---|
| S | 153 - 167 cm 5'0" - 5'6" | 72 - 79 cm 28" - 31" |
| M | 161 - 172 cm 5'3" - 5'8" | 76 - 81 cm 30" - 32" |
| M/L | 166 - 179 cm 5'5" - 5'10" | 77 - 84 cm 30" - 33" |
| L | 177 - 188 cm 5'10" - 6'2" | 83 - 88 cm 33" - 35" |
| XL | 186 - 196 cm 6'1" - 6'5" | 87 - 92 cm 34" - 36" |
| 2XL | 195 - 203 cm 6'5" - 6'8" | 92 - 95 cm 36" - 37" |
Trek Top Fuel Geometry
| Trek Top Fuel: measurements in cm | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Frame size number | 15.5" | 15.5" | 17.5" | 17.5" | 18.5" | 18.5" | 19.5" | 19.5" | 21.5" | 21.5" |
| Frame size letter | S | S | M | M | ML | ML | L | L | XL | XL |
| Geometry position | High | Low | High | Low | High | Low | High | Low | High | Low |
| Wheel size | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
| A — Seat tube | 39.5 | 39.5 | 42 | 42 | 43.5 | 43.5 | 45 | 45 | 50 | 50 |
| B — Seat tube angle | 69.9° | 69.5° | 69.9° | 69.5° | 69.9° | 69.5° | 69.9° | 69.6° | 69.9° | 69.6° |
| Effective seat tube angle | 75.9° | 75.5° | 75.9° | 75.5° | 75.9° | 75.5° | 75.9° | 75.6° | 75.9° | 75.6° |
| C — Head tube length | 10 | 10 | 10 | 10 | 10.5 | 10.5 | 11 | 11 | 12.5 | 12.5 |
| D — Head angle | 65.9° | 65.5° | 65.9° | 65.5° | 65.9° | 65.5° | 65.9° | 65.6° | 65.9° | 65.6° |
| E — Effective top tube | 56.9 | 57 | 59.9 | 60 | 61.5 | 61.6 | 63.1 | 63.2 | 65.4 | 65.5 |
| F — Bottom bracket height | 34.6 | 34.1 | 34.6 | 34.1 | 34.6 | 34.1 | 34.6 | 34.1 | 34.6 | 34.1 |
| G — Bottom bracket drop | 2.7 | 3.2 | 2.7 | 3.3 | 2.7 | 3.3 | 2.7 | 3.3 | 2.7 | 3.3 |
| H — Chainstay length | 43.4 | 43.5 | 43.4 | 43.5 | 43.4 | 43.5 | 43.4 | 43.5 | 43.4 | 43.5 |
| I — Offset | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
| J — Trail | 12 | 12.3 | 12 | 12.3 | 12 | 12.3 | 12 | 12.3 | 12 | 12.3 |
| K — Wheelbase | 115.3 | 115.4 | 118.3 | 118.4 | 120 | 120.1 | 121.7 | 121.8 | 124.4 | 124.4 |
| L — Standover | 72.4 | 71.9 | 74.4 | 73.9 | 74.9 | 74.4 | 75.4 | 74.9 | 76.4 | 75.9 |
| M — Frame reach | 41.9 | 41.5 | 44.9 | 44.5 | 46.4 | 46 | 47.9 | 47.5 | 49.9 | 49.5 |
| N — Frame stack | 59.6 | 59.9 | 59.6 | 59.9 | 60 | 60.4 | 60.5 | 60.8 | 61.9 | 62.2 |