Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 54565
| Model year | 1996 |
|---|---|
| Brand | Alpinestars |
| Model | RSA-840 |
| Bicycle type | Mountain bike, front & rear suspension |
| Archive ID | 54565 |
| Original MSRP | $1,999.00 |
| Colors | Yellow |
| Sizes | 40 cm, 45 cm, 50 cm |
| Weight | 27 lb |
| Frame construction | Welded aluminum |
|---|---|
| Frame material | 7005 aluminum, double-butted, chromoly rear triangle |
| Fork | Rock Shox Judy XC |
| Fork material | Aluminum/magnesium, triple-clamp crown |
| Rear shock | Fox Alps-4R, 3.0" travel |
| Component group | Shimano Deore XT/LX |
|---|---|
| Shifters | Grip Shift SRT-800 X-Ray |
| Front derailleur | Shimano Deore XT, top-pull/clamp-on 35.0 mm |
| Rear derailleur | Shimano Deore XT SGS |
| Crankset | Sugino Impel 700, 22/32/42 teeth |
| Bottom bracket | Shimano BB-LP26, 113 mm spindle |
| Rear cogs | 8-speed, 11 - 28 teeth |
| Chain | KMC SS-91S, 1/2 X 3/32" |
| Pedals | Fasten NWL-85M w/clips & straps |
| Brakes | Tektro 870AG brakes, Tektro RBP-370A levers |
|---|
| Headset | 1 1/8" YST Light |
|---|---|
| Handlebar | Alpinestars XC |
| Handlebar extensions | Not included |
| Stem | Alpinestars XC |
| Saddle | Velo VL-253 |
| Seatpost | Alpinestars XC, 27.2 mm diameter |
| Rims | Araya TM-810, 32-hole |
|---|---|
| Spokes | Stainless steel, 1.8mm straight gauge |
| Spoke nipples | Alloy nipples |
| Front tire | 26 x 2.10" WTB Primal Raptor kevlar |
| Wheel size | 26" wheels |
| Top tube | 585 mm |
|---|---|
| Head-tube angle | 70.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 422 mm |
| Wheelbase | 1065 mm |
| Fork offset / rake | 40.6 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.