2022 Roscoe
5
Specifications
Chainline (1x only)
52–55 mm
Chainring (1x only)
Chainline
Chainring
Min
Max
52
28T
32T
55
34T
Rear brake mount
Minimum
Maximum
160 mm, direct mount
Adaptable to 180 mm
Maximum tyre size
Notice:
Measurements of actual tyres may vary. Always
verify there is sufficient clearance between the tyre and
the frame. Improper tyre size could damage the bicycle
frame. Trek recommends 6 mm clearance above and on
the sides of the tyre.
Wheel set
Maximum tyre size
29"
29.0" x 2.60"
27.5"
27.5” x 2.60”
Seat post
WARNING
Always follow the seat post 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
Extra small
190 mm
Small
200 mm
Medium
240 mm
Medium/large
Large
250 mm
Extra large
2
Minimum insertion
75 mm*
3
Seat tube inside diameter
31.6 mm
Seat tube post clamp outer
diameter
36.2 mm
*Follow the seatpost manufacturer guidelines.
Bottom bracket/ISCG tabs
Bottom Bracket
ISCG Tabs
BSA73
ISCG 05
