Trek 3700 trail bike for sale - $125 (Tucson - Foothills)

Trek 3700 trail bike for sale 1 thumbnail

Pontatoc Canyon Drive near Sunrise Drive

bicycle type: mountain

frame size: 19.5"

wheel size: 26 in

bicycle frame material: aluminum

suspension: suspension fork (hardtail)

brake type: caliper

handlebar type: flat

electric assist: none

condition: excellent

make / manufacturer: Trek

model name / number: 3700

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The Trek 3700 is a sturdy, entry-level hardtail mountain trail bike. It’s great for casual riders, commuting, and light trails. It’s a dependable workhorse if kept maintained. The bike has a removable, adjustable Saris support bar for transporting or storing the bike.

post id: 7874261336

posted: 2025-08-16 15:27

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Trek 3700 trail bike for sale - bicycles - by owner - bike sale -...

The Trek 3700 is a sturdy, entry-level hardtail mountain trail bike. It’s great for casual riders, commuting, and light trails. It’s a dependable workhorse if kept maintained. The bike has a...