Trek Top Fuel C Frameset Mountain Bike
Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.
Quick and in control
120mm of rear travel combined with progressive trail geometry gives you a fast, responsive ride that helps you keep your cool when the trail turns rowdy.
Internal Storage
Internal frame storage makes it easy to ditch the pack and still carry your ride essentials.
Hassle-free routing
Guided internal cable routing keeps Top Fuel quiet on the trail and maintenance a breeze.
Will my bike have a curved top tube?
Smaller frames (XS and S) have a curved top tube. This design makes for a lower standover height, which allows shorter riders to straddle the bike more easily. Larger frames (M and up) have a straight top tube because taller riders with longer legs typically don’t have the same issues with standover height.
| Frame | OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel |
|---|---|
| Shock | Fox Factory Float DPS, 3-position damper, open-mode adjustment, Kashima Coat, 185mm x 50mm |
| Max compatible fork travel | 130mm (541mm axle-to-crown) |
| Skewer rear | Bontrager Switch thru axle, removable lever |
|---|---|
| Max tire size | Frame: 29×2.50″ (XS: 27.5×2.50″), Fork: see manufacturer |
| Max chainring size | 1x: 36T round, 34T oval, min 28T |
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| Stem | Bontrager Elite, 35mm, 0 degree, 45mm length |
|---|---|
| Headset | Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8” top, 1.5” bottom |
| Rotor size | Max brake rotor size: 180mm rear |
| Bag | Bontrager BITS Internal Frame Storage Bag |
|---|
| Weight | M – 2.70 kg / 5.96 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |
| Size | Rider Height | Inseam |
|---|---|---|
| XS |
145 – 155 cm 4’9″ – 5’1″ |
69 – 73 cm 27″ – 29″ |
| S |
155 – 165 cm 5’1″ – 5’5″ |
74 – 78 cm 29″ – 31″ |
| M |
165 – 176 cm 5’5″ – 5’9″ |
79 – 83 cm 31″ – 33″ |
| M/L |
173 – 180 cm 5’8″ – 5’11” |
81 – 86 cm 32″ – 34″ |
| L |
177 – 188 cm 5’10” – 6’2″ |
84 – 89 cm 33″ – 35″ |
| XL |
188 – 195 cm 6’2″ – 6’5″ |
89 – 91 cm 35″ – 36″ |
Alex –
Fast delivery.
Joseph Rezek –
Great service,competitive pricing.No hesitation in using again.
Lili Martinez –
Good price, fast delivery.
John Stevens –
Fantastic shipping to Switzerland went perfectly. Roughly same as DE shops. Very happy thanks guys!