![TREK 3 Series 3500 Mountain Bike Alpha Aluminum Frame size 21" 53.5cm Wheel size 26 x 2.00 for Sale in Boca Raton, FL - OfferUp TREK 3 Series 3500 Mountain Bike Alpha Aluminum Frame size 21" 53.5cm Wheel size 26 x 2.00 for Sale in Boca Raton, FL - OfferUp](https://images.offerup.com/larCjymYrzwXFHKOfR42QzLeaNY=/800x600/5f90/5f90fc98631048c88a6bc823bd2e3919.jpg)
TREK 3 Series 3500 Mountain Bike Alpha Aluminum Frame size 21" 53.5cm Wheel size 26 x 2.00 for Sale in Boca Raton, FL - OfferUp
33 CM 13" TREK ALPHA 3500 3 SERIES BIKE BLACK/GREEN - Bicycles - Baton Rouge, Louisiana | Facebook Marketplace | Facebook
![Trek Alpha 3500, is it good for practicing basic stuff like bunny hop? Is it a good bike overall? : r/mountainbiking Trek Alpha 3500, is it good for practicing basic stuff like bunny hop? Is it a good bike overall? : r/mountainbiking](https://preview.redd.it/19dlxcd5qdp71.jpg?auto=webp&s=c47e74ff2916b9696db88989d697e92b8dc4d47e)