Trek CHECKPOINT SL, Service Manual Supplement

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2022 Checkpoint SL/SLR
8
T47 bottom bracket
Install the bottom bracket
1. Apply grease to the threads on both sides of the
frame.
2. Using your hands, thread the bottom bracket onto
the frame.
NOTICE: Do not start tightening the bottom bracket
with a tool. Dirt and other contaminants can damage
the threading.
3. Use the proper tool to torque both sides to
specification (see the Tool and spline compatibility
table below).
4. If necessary, add spacers before installing the cranks
(see the Spacers required table at the top right).
Spacers required
The table below contains bottom bracket/crank
combinations that require spacers. Your bicycle may have
other combinations that do not require spacers.
Crank Bottom bracket
Spacers required
Drive
side
Non-drive
side
Shimano
CeramicSpeed
24mm
0.5mm 0.5mm
SRAM
DUB SRAM DUB 2-3mm —
GXP Wheels MFG 1.0mm —
Non-driveside
washer
Driveside
washer
SRAM GXP cranks
only
Tool and spline compatibility
Tool Praxis Unior Park Tool Wheels Mfg CeramicSpeed
Model
Part number
TP-2400
594148
TP-3028
594147
1671.T47
1043614
BBT-47
568922
BBTOOL-48-44
589307
—
Bo
ttom brac
ke
t
manufacturer
Praxis
24mm
X X
30mm
X X
Wheels MFG
X
SRAM DUB
X X
Chris King
X X
Ceramic -
Speed
24mm X X X
GXP X