21 Speed TREK 3700 Mountain Bicycle 13 inch frame - $160 (Commack/Western Suffolk)

21 Speed TREK 3700 Mountain Bicycle 13 inch frame 1 thumbnail

bicycle type: mountain

frame size: 13 inches

wheel size: 26 in

bicycle frame material: aluminum

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Selling-21 Speed TREK 3700 Mountain Bicycle. 26 inch tires, 13-inch frame, trigger shifters, front suspension,

Bicycles are clean, tuned up and ready to ride

Cash only.

Include your PHONE NUMBER WITH AREA CODE. PHONE NUMBER MUST BE INCLUDED IN YOUR E-MAIL IF YOU WANT A RESPONSE

post id: 7979644245

posted: 2026-10-07 15:12

updated: 2026-10-12 11:11

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21 Speed TREK 3700 Mountain Bicycle 13 inch frame - bicycles - by...

Selling-21 Speed TREK 3700 Mountain Bicycle. 26 inch tires, 13-inch frame, trigger shifters, front suspension, Bicycles are clean, tuned up and ready to ride Cash only. Include your PHONE NUMBER...