Bicycle Archive · Specification reportBicycle Archive · Specification report1997 Trek Mountain Lion 30 (01) · 1998 Trek Mountain Lion 30 (01)
| Specification | 1997 Trek Mountain Lion 30 (01) | 1998 Trek Mountain Lion 30 (01) |
|---|---|---|
| Overview | ||
| Model year | 1997 | 1998 |
| Brand | Trek | Trek |
| Model | Mountain Lion 30 (01) | Mountain Lion 30 (01) |
| Bicycle type | Juvenile | Juvenile |
| Archive ID | 69218 | 78478 |
| Original MSRP | $154.99 | $156.99 |
| Colors | Dark blue, red | Ice Royal Blue |
| Sizes | Boys 9.5" | Boys 9.5" |
| Frameset | ||
| Frame construction | TIG-welded | Welded |
| Frame material | Hi-tensile steel | Hi-tensile steel |
| Fork | Trek | Trek |
| Fork material | Hi-tensile steel, unicrown crown | Hi-tensile steel, unicrown crown |
| Rear shock | N/A | N/A |
| Drivetrain | ||
| Component group | N/A | N/A |
| Shifters | N/A | N/A |
| Front derailleur | N/A | N/A |
| Rear derailleur | N/A | N/A |
| Crankset | 1-piece steel, 36 teeth | 1-piece 3 1/2" |
| Bottom bracket | One piece | One piece |
| BB shell width | 68mm English | N/A |
| Rear cogs | 1-speed, 19 teeth | 1-speed |
| Chain | KMC 410, 1/2 x 1/8" | KMC 410, 1/2 x 1/8" |
| Pedals | Victor VP-872N | Resin |
| Brakes | ||
| Brakes | Coaster brake | Side-pull/coaster brake |
| Cockpit & contact points | ||
| Headset | 1" LF 864B | 1" steel |
| Handlebar | Steel | Steel |
| Handlebar extensions | N/A | N/A |
| Stem | Steel | Aluminum |
| Saddle | Trek Paw Print | Trek Paw |
| Seatpost | Steel, 22.2 mm (7/8 inch) diameter | Steel, 22.2mm (7/8 inch) diameter |
| Wheels & tires | ||
| Hubs | Front: steel, nutted, Rear: coaster brake | Front: steel, nutted, Rear: coaster brake |
| Rims | Steel, 36-hole | Steel, 36-hole |
| Spokes | Steel, straight gauge | Steel, 2.0mm straight gauge |
| Spoke nipples | Brass nipples | Brass nipples |
| Front tire | 20 x 2.125" Trek Paw Print | 20 x 2.00" Trek Paw |
| Wheel size | 20" wheels | 20" wheels |
One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.
| Measurement | 1997 Trek Mountain Lion 30 (01) | 1998 Trek Mountain Lion 30 (01) |
|---|---|---|
| Selected size / position | — | Legacy reference |
| Head-tube angle | — | 69° |
| Seat-tube angle | — | 71° |
| Chainstay / rear center | — | 370.8 mm |
| Wheelbase | — | 883.9 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 27, 2026.