Trek Top Fuel 9.7 Gen 3

Name: Trek Top Fuel 9.7 Gen 3
Brand: Trek

2023 MountainTrail Manufacturer page

Travel: 120 / 120 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 30t / 10–51t
Gear range: 510%
Weight: 13.38 kg 29.5 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

17.5"
17.5"

The manufacturer did not publish rider heights for these sizes.

Components

17 of 19 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

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, 120 mm travel Not identified

Suspension

2 parts

Drivetrain

6 parts

Bottom bracket
- Shimano BB-MT501
BB-MT501
Cassette
- Shimano SLX CS-M7100-12 12 speeds 10–51t
CS-M7100-12
Chain
- Shimano SLX CN-M7100
CN-M7100
Crankset
- Shimano Deore FC-M6120-1 12 speeds 30t
FC-M6120
Rear derailleur
- Shimano Deore XT RD-M8100-SGS 12 speeds
RD-M8100-SGS
Shifters
- Shimano Deore XT SL-M8100
SL-M8100

Brakes

2 parts

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Grips
- Bontrager
Handlebar
- Bontrager
Headset

Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5" bottom Not identified
Saddle
- Bontrager
Seatpost
- Tranz-X
YSP-39JD-YSP39
Stem
- Bontrager

Sizes and geometry

2 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 17.5"

Table

Reach 454mm

Stack 592mm

Wheelbase 1180mm

Head angle 66.4°

Seat angle 76.4°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 2 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	454	450
Stackmm	592	595
Top tube lengthmm	597	598
Seat tube lengthmm	420	420
Head tube lengthmm	100	100
Head tube angle	66.4°	66°
Seat tube angle	76.4°	76°
Chainstay lengthmm	434	435
Wheelbasemm	1180	1181
Front centermm	748	748
Bottom bracket dropmm	31	36
Bottom bracket heightmm	343	338
Standover heightmm	740	735
Fork rakemm	44	44
Trailmm	115	118
Stack/reach ratio	1.30	1.32

Not published by the manufacturer: Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Bicycle weight: 13.38 kg

29.5 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Full suspension
Front travel: 120 mm
Rear travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51
Lowest gear: 17.1 in
Highest gear: 87.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire clearance: Maximum tire width: 2.5″
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,192 bicycles with this information
Coverage: 97.5% of the class

Lowest gear

17.1 gear inches

This value is below the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,625 bicycles with this information
Coverage: 72.2% of the class

Highest gear

87.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,625 bicycles with this information
Coverage: 72.2% of the class

Shifting

Mechanical

359 of 2,248 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,248 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.5 km/h
Highest gear: 33.3 km/h

Total gear range 510%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.1–87.0 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2023
Lowest gear: 1625 bicycles with this information, 72.2% of the class
Highest gear: 1625 bicycles with this information, 72.2% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2023 builds

Differences across 2023 builds
Specification	This bicycle Trek Top Fuel 9.7 Gen 3	Trek Top Fuel 5 Gen 3	Trek Top Fuel 7 Gen 3	Trek Top Fuel 8	Trek Top Fuel 9.8	Trek Top Fuel 9.8 Gen 3 GX AXS
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Carbon	Carbon
Bicycle weight	13.38 kg	15.29 kg	14.83 kg	14.85 kg	12.6 kg	13.28 kg
Suspension
Front travel	120 mm	120 mm	120 mm	130 mm	130 mm	130 mm
Drivetrain
Largest sprocket	51	51	51	51	52	52
Lowest gear	17.1 in	17.1 in	17.1 in	17.1 in	16.7 in	16.7 in
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Electronic	Electronic
Other specifications
Wheel material	Aluminum	Aluminum	Aluminum	Aluminum	Carbon	Carbon