2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 1
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 2
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 3
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 4
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 5
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 6
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 7
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 8
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 9
2026 Trek Top Fuel 9.9 XTR Di2 Gen 4, image 10

Overview

Bike Type
Mountain
Condition
Excellent
Frame Size
L
Rider Height Range
5'10" – 6'1"

2026 Trek Top Fuel 9.9 XTR Di2 Gen 4

MSRP: $10,000

Good deal
From our Value Guide
BicycleBlueBook.com
Listed$7,506

$7,506

Market Value
Great dealGood dealFair dealAbove market

Description

Absolute Mint Condition, like new: Very lightly ridden only a few times. Never Crashed. No Damage of any kind., or noticeable scratches.

Original Spec: No changes, other than chainring is 34t.

Frame

OCLV Mountain Carbon, internal storage, tapered head tube, internal guided routing, downtube guard, alloy rocker link, 4-way Mino Link, ABP, Boost148, 120mm travel

Fork

Fox Factory 36 SL, Float EVOL air spring, GRIP X damper, 44mm offset, Boost 110, 15mm Kabolt X axle, 130mm travel

Max compatible fork travel

Max: 140mm, min: 120mm

Rear shock

Fox Factory Float, 2- position damper, 185mm x 50mm

Wheels

Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29'' / Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle, 29''

Tires

Bontrager Gunnison RSL XT, Tubeless Ready, triple compound, aramid bead, 120 tpi, 29x2.40'' // Bontrager Montrose RSL XT, Tubeless Ready, triple compound, aramid bead, 120 tpi, 29x2.40''

Drivetrain

Shifters

Shimano XTR Di2 M9250, 12 speed

Rear derailleur

Shimano XTR Di2 M9250, long cage

Crank

E*thirteen Helix Race Carbon, 34t, 55mm chainline, 170mm length

Cassette

Shimano XTR M9200, 10-51, 12 speed

Chain

Shimano XTR M9100, 12 speed

Components

Saddle

Verse Short Pro, carbon rails, 145mm width

Seatpost

Fox Transfer NEO, 175mm travel, 34.9

Handlebar

Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width

Stem

Bontrager Line Pro, 35mm, Blendr compatible, 0 degree, 35mm length

Brakeset

Shimano XTR M9220 4-piston hydraulic disc

Accessories

Battery

null

Weight

Weight

13.10 kg / 28.88 lbs

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