Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 85088
| Model year | 1999 |
|---|---|
| Brand | AMP Research |
| Model | B24 |
| Bicycle type | Mountain bike, front & rear suspension |
| Archive ID | 85088 |
| Original MSRP | $1,594.00 |
| Colors | Red |
| Sizes | Adjustable for rider height, fits 4' to 5' 2" riders |
| Weight | 23 lb |
| Frame construction | TIG-welded |
|---|---|
| Frame material | Alcoa Alcalyte 6013 T6 aluminum |
| Fork | AMP Research F3 XC, 2.25" travel |
| Fork material | Alcoa Alcalyte 6013 T6 aluminum, linkage crown |
| Rear shock | AMP Research, 3.0" travel |
| Component group | Shimano Alivio |
|---|---|
| Shifters | Shimano Alivio RapidFire SL |
| Front derailleur | Shimano Alivio, bottom-pull/clamp-on 35.0mm |
| Rear derailleur | Shimano Alivio |
| Crankset | Shimano Alivio, 22/32/42 teeth |
| Bottom bracket | Shimano BB-LP27, 110mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 9-speed, 11 - 30 teeth |
| Chain | Shimano CN-IG90, 1/2 x 3/32" |
| Pedals | Platform, aluminum |
| Brakes | AMP D1 Hydraulic Disc Brake System brakes, Shimano Alivio levers |
|---|
| Headset | 1 1/8" threadless Ritchey Logic |
|---|---|
| Handlebar | Hsin Lung aluminum |
| Handlebar extensions | N/A |
| Stem | Hsin Lung aluminum |
| Saddle | Serfas Lola |
| Seatpost | Hsin Lung SP-41, 31.6mm diameter |
| Hubs | Front: AMP Research D1, Rear: Shimano Alivio |
|---|---|
| Rims | Sun Rims CR18, 32-hole |
| Spokes | DT stainless steel, 2.0mm double-butted |
| Spoke nipples | Alloy nipples |
| Front tire | 24 x 1.95" Specialized |
| Wheel size | 24" wheels |
| Top tube | 490.2 mm |
|---|---|
| Head-tube angle | 71° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 393.7 mm |
| Wheelbase | 1003.3 mm |
| Fork offset / rake | 48.3 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.