Stem - System2 (by Trek) 1" quill - $20 (brisbane)

402 Visitacion Ave

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part type: headset, stem, spacers

condition: like new

make / manufacturer: Trek

model name / number: System2

size / dimensions: 110mm

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Make a reasonable offer and/or view my other listings for similar and likely compatible bike parts.

I installed this stem new to fit up a new bike but changed it out for a different rise/length before ever riding it outdoors. The System2 components were Trek's house brand before they bought and started throwing the Bontrager name on everything. This stem is Chromoloy (CroMo) and has a lightweight aluminum wedge.

1" threaded quill stem
110mm length
72° (18 degree drop)

All proceeds will support CycleToZero, a fundraising ride benefitting the San Francisco AIDS Foundation.

post id: 7910872309

posted: 2026-01-24 18:10

updated: 2026-01-30 15:04

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Stem - System2 (by Trek) 1" quill - bicycle parts - by owner - bike...

Make a reasonable offer and/or view my other listings for similar and likely compatible bike parts. I installed this stem new to fit up a new bike but changed it out for a different rise/length...