Trek
2026 | Top Fuel 8 Gen 4
2026 | Top Fuel 8 Gen 4
SKU:TRE361236594
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Shipping & Returns
Shipping & Returns
We care about your bike. We understand the excitement of unboxing a brand new bike and make sure you get the best experience when receiving your new bike.
Canadian shipping charges:
- Sale bikes: $200
- Standard pedal bikes over $1250: Free
- Standard pedal bikes under $1250: $100
- Electric bikes: $200
- Fat bikes: $200
- Kid's bikes: $60
Insurance charge: 1.5% insured value
We are currently offering gift cards to partially offset the price of shipping a bike! Visit our shipping page for more details
Bike Specifications
Bike Specifications
Specifications are subject to change without notice
Drivetrain
Brakes
Cockpit
Wheels
Suspension
Frame
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Description
Description
Top Fuel 8 Gen 4 is a nimble alloy trail bike that strikes a balance between quick climbing efficiency and descending confidence. It packs in a versatile 130mm front and 120mm rear travel for ripping over rocks and roots without sacrificing power on ascents. It's built from lightweight Alpha Platinum Aluminum that helps save your budget for bike trips, but packs in upgrades where they matter, like a 12-speed Shimano XT and SLX drivetrain, and a Fox Rhythm 34 fork.
Geometry Chart
Geometry Chart
Part Numbers
Part Numbers
| Size / Wheel Size | Matte Dark Web | Lichen Green | Fury Red |
|---|---|---|---|
| Small / 27.5" |
SKUTRE361236594
VPNTrek_5319313
UPC197216022299
MPN5319313
|
SKUTRE351100704
VPNTrek_5319318
UPC197216022343
MPN5319318
|
SKUTRE3137777D
VPNTrek_5333266
UPC197216253204
MPN5333266
|
| Small / 29" | — | — | — |
| Medium / 27.5" | — | — | — |
| Medium / 29" |
SKUTRE331320974
VPNTrek_5319314
UPC197216022305
MPN5319314
|
SKUTRE321769834
VPNTrek_5319319
UPC197216022350
MPN5319319
|
SKUTRE28677767D
VPNTrek_5333267
UPC197216253211
MPN5333267
|
| Medium/Large / 27.5" | — | — | — |
| Medium/Large / 29" |
SKUTRE344535294
VPNTrek_5319315
UPC197216022312
MPN5319315
|
SKUTRE331701414
VPNTrek_5319320
UPC197216022367
MPN5319320
|
SKUTRE29489001D
VPNTrek_5333268
UPC197216253228
MPN5333268
|
| Large / 27.5" | — | — | — |
| Large / 29" |
SKUTRE332721504
VPNTrek_5319316
UPC197216022329
MPN5319316
|
SKUTRE329875404
VPNTrek_5319321
UPC197216022374
MPN5319321
|
SKUTRE28911492D
VPNTrek_5333269
UPC197216253235
MPN5333269
|
| X-Large / 27.5" | — | — | — |
| X-Large / 29" |
SKUTRE34277724
VPNTrek_5319317
UPC197216022336
MPN5319317
|
SKUTRE338881264
VPNTrek_5319322
UPC197216022381
MPN5319322
|
SKUTRE29854759D
VPNTrek_5333270
UPC197216253242
MPN5333270
|
Size Chart
Size Chart
| Size | Rider height (in) | Rider height (cm) | Inseam (in) | Inseam (cm) |
|---|---|---|---|---|
| X-Small | 4'9" - 5'1" | 145 - 155 cm | 27" - 29" | 69 - 73 cm |
| Small | 5'1" - 5'5" | 155 - 165 cm | 29" - 31" | 74 - 78 cm |
| Medium | 5'5" - 5'10" | 165 - 177 cm | 31" - 33" | 79 - 83 cm |
| Medium/Large | 5'8" - 5'11" | 173 - 180 cm | 32" - 34" | 81 - 86 cm |
| Large | 5'10" - 6'2" | 177 - 188 cm | 33" - 35" | 84 - 89 cm |
| X-Large | 6'2" - 6'5" | 188 - 195 cm | 35" - 36" | 89 - 91 cm |
| XX-Large | 6'5" - 6'8" | 195 - 203 cm | 36" - 38" | 91 - 97 cm |
