First Impressions: 2020 Trek Top Fuel 9.9 XX1 | $9,000 | BIKE Magazine
Trek Top Fuel 9.9 X01 2021 in review - From XC-racer to our trail bike group test | ENDURO Mountainbike Magazine
Second opinion: Trek Top Fuel 9.9 SSL - BikeRadar
Tested: TREK Top Fuel 9.9 XX1 AXS | The stage race specialist & singletrack crusher - YouTube
2017 Trek Top Fuel 9.9 Race Shop Limited – Specs, Comparisons, Reviews – 99 Spokes
Top Fuel 9.9 | Trek Bikes (GB)
2012 Top Fuel 9.9 SSL - Bike Archive - Trek Bicycle
Top Fuel 9.9 | Trek Bikes (GB)
Trek Top Fuel 9.9 SL first ride review - BikeRadar
Trek Top Fuel 9.9 XX1 AXS Review - Dawn Patrol MTB
Trek Top Fuel 9.9 SL Review | ENDURO Mountainbike Magazine
Out On The Trail on The New 2020 Trek Top Fuel 9.9 - Mountain Bike Action Magazine
Top Fuel 9.9 XTR | Trek Bikes
Top Fuel 9.9 | Trek Bikes
Second opinion: Trek Top Fuel 9.9 SSL - BikeRadar
Trek Top Fuel 9.9 SL AXS - Putnam Bike Shop | Downtown Putnam Cyclery
Top Fuel 9.9 | Trek Bikes
