Trek 3900 Mountain Bike
Bike Shop > Trek > Bikes > Mountain Bikes Hardtail
This has an Alpha aluminium frame and InSync Grind forks.
Both derailleurs are Shimano with a C050 front and an Acera rear, while the 24 speed shifters are Shimano EF50.
It comes in Black/Silver or Blue/Silver and a range of sizes from 13" to 22.5"
| Shop | Product | Price |
|---|---|---|
 | Trek 3900 2009 Mountain Bike | £299.99 > |
