MountainVerified spec

2020 Trek Top Fuel 9.8

Launched at $5,500

Own a 2020 Trek Top Fuel 9.8?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

New

$2,827

$1,786 to $3,444

Like new

$2,686

$1,697 to $3,271

Excellent

$2,545

$1,608 to $3,099

Good

$2,121

$1,340 to $2,583

Fair

$1,555

$982 to $1,894

For parts

$848

$536 to $1,033

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Fork: Fox Performance 34 Step-Cast, Float EVOL air spring, GRIP 2-position damper, TwistLoc remote, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 120mm travel
Stem: Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree
Tires: Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29x2.40"
Brakes: Shimano SLX M7000 hydraulic disc, 180mm front rotor, 160mm rear rotor
Saddle: Bontrager Montrose Elite, titanium rails
Wheels: Bontrager Kovee Elite 30 carbon, Tubeless Ready, 6-bolt, Boost110 front, Boost148 rear
Cassette: SRAM XG-1275 Eagle, 10-50, 12 speed
Crankset: Truvativ Descendant 7k Eagle DUB, 32T alloy ring, Boost
Seatpost: Bontrager Line Elite Dropper, internal routing, 31.6mm
Shifters: SRAM GX Eagle, 12 speed
Handlebar: Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise
Weight kg: 11.8
Rear shock: Fox Performance Float, 2-position DPS damper, TwistLoc remote, tuned by Trek Suspension Lab, 190x45mm
Travel rear mm: 115
Rear derailleur: SRAM GX Eagle
Travel front mm: 120

23: Reach mm: 515; Stack mm: 617; Chainstay mm: 434; Wheelbase mm: 1233; Head angle deg: 68; Seat angle deg: 75.5
15.5: Reach mm: 410; Stack mm: 590; Chainstay mm: 434; Wheelbase mm: 1117; Head angle deg: 68; Seat angle deg: 75.5
17.5: Reach mm: 445; Stack mm: 590; Chainstay mm: 434; Wheelbase mm: 1152; Head angle deg: 68; Seat angle deg: 75.5
18.5: Reach mm: 461; Stack mm: 590; Chainstay mm: 434; Wheelbase mm: 1168; Head angle deg: 68; Seat angle deg: 75.5
19.5: Reach mm: 475; Stack mm: 599; Chainstay mm: 434; Wheelbase mm: 1185; Head angle deg: 68; Seat angle deg: 75.5
21.5: Reach mm: 492; Stack mm: 608; Chainstay mm: 434; Wheelbase mm: 1206; Head angle deg: 68; Seat angle deg: 75.5

Price as shown on Trek's US site, 2019-08 capture.

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