Bicycle Archive · Specification reportBicycle Archive · Specification report1999 Marin Rock Springs · 2000 Marin Rock Springs
| Specification | 1999 Marin Rock Springs | 2000 Marin Rock Springs |
|---|---|---|
| Overview | ||
| Model year | 1999 | 2000 |
| Brand | Marin | Marin |
| Model | Rock Springs | Rock Springs |
| Bicycle type | Mountain bike, front & rear suspension | Mountain bike, front & rear suspension |
| Archive ID | 83048 | 46540 |
| Original MSRP | $1,317.00 | $1,386.00 |
| Colors | Yellow | Fireball w/Champagne |
| Sizes | 13.5", 15.5", 17.5", 19", 20.5" | 13.5", 15.5", 17.5", 19" |
| Frameset | ||
| Frame construction | TIG-welded | TIG-welded |
| Frame material | 6061 T6 aluminum | 6000 aluminum |
| Fork | RST Mozo Pro, 4.0" travel | Answer Manitou SX-LT, 4.0" travel |
| Fork material | Aluminum/magnesium, triple-clamp crown | Aluminum/magnesium, triple-clamp crown |
| Rear shock | Marin Coil-Over, 5.0" travel | Fox Vanilla R, 5.0" travel |
| Drivetrain | ||
| Component group | Mountain Mix | Mountain Mix |
| Shifters | Shimano STX-RC RapidFire SL | Shimano Deore |
| Front derailleur | Shimano Alivio top-swing | Shimano Deore |
| Rear derailleur | Shimano STX-RC | Shimano Deore LX SGS |
| Crankset | Shimano STX-RC, 22/32/42 teeth | Ovation Cold Forged, 22/32/42 teeth |
| Bottom bracket | — | Cartridge |
| Rear cogs | 8-speed, 11 - 30 teeth | 9-speed, 11 - 32 teeth |
| Chain | 1/2 x 3/32" | SRAM PC-59, 1/2 X 3/32" |
| Pedals | Victor VP-106 clipless | Victor VP-106 |
| Brakes | ||
| Brakes | DiaTech Twin Cam 2 disc brakes, Avid SD-1.9 L levers | Avid 1D-25 brakes, Avid SD-1.9 L levers |
| Cockpit & contact points | ||
| Headset | 1 1/8" threadless Ritchey Logic | Tange-Seiki STE |
| Handlebar | Aluminum, rise | Alloy riser |
| Handlebar extensions | Not included | Not included |
| Stem | Alloy Ahead | Aluminum |
| Saddle | Marin MTB | WTB SSTX2 |
| Seatpost | Marin Comp | Marin Comp, 30.0mm diameter |
| Wheels & tires | ||
| Hubs | DiaTech disc | Ovation Disc |
| Rims | Mavic X138, 32-hole | Mavic X138, 32-hole |
| Spokes | DT stainless steel, 1.8mm straight gauge | Stainless steel, 2.0mm straight gauge |
| Spoke nipples | Brass nipples | — |
| Front tire | 26 x 1.95" IRC Mythos XC kevlar | IRC Notos XC |
| Wheel size | 26" wheels | — |
One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.
| Measurement | 1999 Marin Rock Springs | 2000 Marin Rock Springs |
|---|---|---|
| Selected size / position | — | Legacy reference |
| Head-tube angle | — | 70° |
| Seat-tube angle | — | 73° |
| Chainstay / rear center | — | 419.1 mm |
| Wheelbase | — | 1076.3 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 13, 2026.