Trek Alpha 4500 – 17.5 in Frame – 26in Wheel – Grey – PGH#20139


This Trek 4500 is a great ride for those who love exploring dirt, gravel, and rocky paths! It’s equipped with better-than-entry-level components at an entry-level price – a true Gear Hub kinda deal! Like all our bikes, this one has been fully tuned, checked by 2 professional mechanics, and has received new replacement parts and upgrades so that all you have to do is saddle up and ride. 👍

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Would Fit Humans Sized: 5’6″ – 5’9″

Would be Great for: gravel and dirt roads, trails

Age/Era: 2000’s

Frame Material: Aluminum

# of Speeds: 24 (3×8)

Unique Features: trigger shifters, Judy front suspension, new drivetrain components

All sales are final. No test rides are available at this time. When our shop re-opens to the public following the coronavirus outbreak, we’ll be happy to discuss options for fit customization, upgrades, and accessories.