2020 Trek Top Fuel 9.9 XX1 AXS

Ultra high-end component level carbon frame crosscountry bike

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2020 Trek Top Fuel 9.9 XX1 AXS
  • MSRP $10,500
  • Suspension Full
  • Front Travel 120mm
  • Rear Travel 115mm
  • Frame Carbon
  • Fork 
    RockShox Pike
  • Wheels 29″ Carbon
  • Drivetrain 1 × 12 Electronic
  • Groupset 
    SRAM XX1 Eagle AXS
  • Brakes Hydraulic Disc
  • Seatpost Dropper post

Gearing

1 × 12 — 12 speed

2020 Trek Top Fuel 9.9 XX1 AXS
28 mph
Similar Bikes
27 mph

The 2020 Top Fuel 9.9 XX1 AXS is geared about the same as similar bikes for riding up hills.

The 2020 Top Fuel 9.9 XX1 AXS is geared about the same as similar bikes for riding downhill.

Estimated Spec Level
est. spec level →$0$2,000$4,000$6,000$8,000$10,000
This bike
Other crosscountry bikes

Estimated spec level of the Top Fuel 9.9 XX1 AXS compared to other crosscountry bikes. 99 Spokes analyzes the build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more to estimate the overall spec level of each bike.  Learn more »

Geometry
Build
FrameOCLV Mountain Carbon main frame & stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115mm travel
ForkRockShox Pike Ultimate, DebonAir spring, Charger 2 RC2 damper, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
Rear ShockRockShox Deluxe Ultimate, TwistLoc remote lockout
Bottom BracketSRAM DUB, 92mm, PressFit
HeadsetKnock Block Integrated, cartridge bearing, 1-1/8'' top, 1.5'' bottom
StemBontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree, 60mm length
HandlebarBontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width
SaddleBontrager Montrose Pro, 7x10mm carbon rails, 138mm width
SeatpostRockShox Reverb AXS, 150mm travel, wireless, 31.6mm, 440mm length
Components
Rear DerailleurSRAM XX1 Eagle AXS
ShiftersSRAM Eagle AXS, wireless, 12-speed
CrankSRAM XX1 Eagle AXS Carbon, DUB, 32T alloy ring, Boost, 170mm length
CassetteSRAM XG-1299 Eagle, 10-50, 12 speed
ChainSRAM XX1 Eagle, 12 speed
BrakesSRAM Level Ultimate hydraulic disc, carbon levers
Disk RotorsSRAM CenterLine, 6-bolt, round-edge, 180mm
Wheels
RimsBontrager Kovee Pro 30 carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
TiresBontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29x2.40''

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2020 Trek Top Fuel 9.9 XX1 AXS