Trek TOP FUEL, Service Manual Supplement

Page: 14 / 15

2022 Top Fuel
13
Specifications
Chainline (1x only)
55mm
Chainring (1x only)
Minimum Maximum
28T 36T round
34T oval
Rear brake mount
Minimum Maximum
160mm, direct mount Adaptable to 180mm
Maximum tire size
Notice: Measurements of actual tires may vary. Always
verify there is sufficient clearance between the tire and
the frame. Improper tire size could damage the bicycle
frame. Trek recommends 6mm clearance above and on
the sides of the tire.
Wheel set Maximum tire size
29" 29" x 2.5"
27.5"
(Extra small frame only)
27" x 2.5"
Seat post
WARNING
Always follow the seatpost manufacturer’s minimum
insertion recommendation. Failure to follow the recom -
mendation could cause damage to the seatpost and
result in injury to the rider.
1
3
2
Item Measurement
1 Maximum
insertion
Frame Carbon Aluminum
XS 205mm —
S 245mm
M 270mm
M/L 285mm
L 300mm
XL 320mm 350mm
XXL — 390mm
2 Minimum insertion 75mm*
3 Seat tube inside diameter 34.9mm
Seat tube post clamp
outer diameter
39.5mm
*Follow the seatpost manufacturer’s guidelines.
Bottom bracket /ISCG tabs
Bottom bracket ISCG tabs
BSA73 ISCG 05