Trek
Trek Top Fuel 9.8 GX AXS
Trek Top Fuel 9.8 GX AXS
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Top Fuel 9.8 is the full suspension carbon mountain bike for riders who aren't satisfied. Zero compromises on components and driving style. It combines high-end components, like the new SRAM GX Eagle AXS wireless electronic drivetrain, with a lightweight carbon frame for maximum fun, for a bike that's fast and fun to ride on more technical singletrack.
Specifications
*Note: Specifications apply to all sizes unless listed separately
| Chassis | OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, down tube protector, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel |
|---|---|
| Fork | RockShox Pike Select+ DebonAir spring, Charger 3 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel |
| Suspension | RockShox Deluxe Ultimate RCT, 185mm x 50mm |
| Max. excursion fork compatible | 130mm (541mm pin to crown) |
| *Front wheel |
Measure: XS Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6 bolts, Boost110, 15mm thru axle, 27.5" |
|---|---|
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Measure: S, M, M/L, L, XL Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6 bolts, Boost110, 15mm thru axle, 29" |
|
| *Rear wheel |
Measure: XS Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD drive, Boost148, 12mm thru axle, 27.5" |
|
Measure: S, M, M/L, L, XL Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD drive, Boost148, 12mm thru axle, 29" |
|
| Rear locking | Bontrager Switch thru axle, removable lever |
| *Tire |
Measure: XS Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall protection, aramid bead, 120tpi, 27.5x2.40'' |
|
Measure: S, M, M/L, L, XL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall protection, aramid bead, 120tpi, 29x2.40'' |
|
| Pneumatic component | Bontrager TLR Sealant, 6oz |
| Paranipple | Bontrager TLR |
| Max. dimensions of the tyre | Frame: 29x2.50", Fork: See manufacturer |
| Command | SRAM GX Eagle AXS, 12 speed |
|---|---|
| Rear derailleur | SRAM GX Eagle AXS |
| *Crankset |
Measure: XS, S, M, M/L, L SRAM GX Eagle, DUB MTB Wide, 30T, 55mm chainline, length 170 |
|
Measure: XL SRAM GX Eagle, DUB MTB Wide, 30T, 55mm chainline, length 175 |
|
| Central movement | SRAM DUB MTB Wide, 73mm, BSA thread |
| Cassette | SRAM Eagle XG-1275, 10-52, 12 speed |
| Chain | SRAM GX Eagle, 12 speed |
| Max. size of the crown | 1x: 36T, oval - 34T, min: 28T |
| Saddle | Bontrager Arvada, austenite rails, 138mm width |
|---|---|
| *Seatpost |
Measure: XS, S Bontrager Line Elite dropper seatpost, 100mm travel, MaxFlow, internal cable routing, 34.9mm, 345mm length |
|
Measure: M, M/L Bontrager Line Elite dropper seatpost, 150mm travel, MaxFlow, internal cable routing, 34.9mm, 440mm length |
|
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Measure: L Bontrager Line Elite dropper seatpost, 170mm travel, MaxFlow, internal cable routing, 34.9mm, 485mm length |
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Measure: XL Bontrager Line Elite dropper seatpost, 200mm travel, MaxFlow, internal cable routing, 34.9mm, 550mm length |
|
| *Handlebar |
Measure: XS, S Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width |
|
Measure: M, M/L, L, XL Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width |
|
| Knobs | Bontrager XR Trail Elite, nylon lockout |
| Handlebar stem | Bontrager Line Pro, 35mm, Blendr compatible, 0 degrees, 45mm length |
| Headset | Integrated Knock Block 2.0, 72° radius (includes chip for 360° rotation), sealed cartridge bearing, 1-1/8" top, 1.5" bottom |
| Brake | SRAM G2 RS hydraulic disc |
| *Brake rotor |
Measure: XS, S, M, M/L, L, XL SRAM CenterLine, 6-bolt, rounded edge, 160mm |
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Measure: XS, S, M, M/L, L, XL SRAM CenterLine, 6-bolt, rounded edge, 180mm |
|
| Disk size | Max brake rotor size - Frame: 180mm, Fork: see fork manufacturer |
| Bag | Bontrager BITS frame bag |
|---|
| Weight | M - 12.60 kg / 27.78 lbs (with TLR sealant, without tube) |
|---|---|
| Weight Limit | This bike has a maximum overall weight limit (combined weight of bike, rider and cargo) of 136 kg (300 lbs). |
We reserve the right to make changes to product information on the site at any time without notice, including equipment, specifications, models, colors, materials and prices. Due to supply chain issues, compatible parts may be replaced at any time without notice.
Bike and frame weights are for pre-production painted products at the time of printing. The weight of the finished product may vary.
Measures
| Measure | Rider height | Inside leg |
|---|---|---|
| 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" |
| 2XL |
195 - 203 cm 6'5" - 6'8" |
91 - 97 cm 36" - 38" |
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