Estimate uses the published front tire 26×1.95 as a proxy, corroborated by the wheel size. Rear tire size is not published or verified. Approximate circumference; actual rollout varies with tire and pressure. Theoretical, not a maximum achievable speed.
Velopedia Bicycle Archive
1999 Conejo AP/5 At (91)
Original specifications: Shimano STX-RC drivetrain · 26" wheels.
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At a glance
- Model year
- 1999
- Category
- Mountain
- Original MSRP
- $2,162.00
- Sizes
- 14", 16", 18.5", 21"
- In this record
- 27 specifications · original MSRP
- Archive ID
- 89032
Original build6061 T6 aluminum · Shimano STX-RC · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 6061 T6 aluminum |
| Fork | Rock Shox Judy XLC, 4.0" travel |
| Fork Material | Aluminum/magnesium, double triple-clamp crown |
| Rear Shock | Fox Vanilla RC, 4.5"-6.5" adjustable travel |
Drivetrain
| Component Group | Shimano STX-RC |
|---|---|
| Shifters | Shimano STX-RC RapidFire SL |
| Front Derailleur | Shimano STX-RC top-swing |
| Rear Derailleur | Shimano STX-RC |
| Crankset | Shimano STX-RC, 22/32/44 teeth |
| Bottom Bracket | Shimano BB-UN52 |
| Rear Cogs | 8-speed, 11 - 30 teeth |
| Chain | 1/2 x 3/32" |
| Pedals | Not included |
Brakes
| Brakes | Shimano STX-RC V-Brake brakes, Shimano STX-RC levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless Aheadset Kontak DL |
|---|---|
| Handlebar | Kore Lite |
| Handlebar Extensions | Not included |
| Stem | Kore Lite |
| Saddle | SDG Slim Jim |
| Seatpost | Kore Lite |
Wheels & Tires
| Hubs | Front: Shimano STX-RC suspension, Rear: Shimano STX-RC |
|---|---|
| Rims | Mavic X517, 32-hole |
| Spokes | Wheelsmith stainless steel, 2.0mm double-butted |
| Spoke Nipples | Alloy nipples |
| Front Tire | 26 x 1.95" WTB VelociRaptor kevlar |
| Wheel Size | 26" wheels |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 1999 Conejo AP/5 At (91) · Mountain bike, front & rear suspension · Published sizes: 14", 16", 18.5", 21"
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Rock Shox Judy XLC, 4.0" travel · Aluminum/magnesium, double triple-clamp crown
Suspension
Evaluate the suspension →Archived: Fork: Rock Shox Judy XLC, 4.0" travel · Rear shock: Fox Vanilla RC, 4.5"-6.5" adjustable travel
Drivetrain
Check drivetrain wear →Archived: Group: Shimano STX-RC · Shifters: Shimano STX-RC RapidFire SL · Front derailleur: Shimano STX-RC top-swing · Rear derailleur: Shimano STX-RC · Crankset: Shimano STX-RC, 22/32/44 teeth · Bottom bracket: Shimano BB-UN52 · Rear cogs: 8-speed, 11 - 30 teeth · Chain: 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Shimano STX-RC V-Brake brakes, Shimano STX-RC levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Mavic X517, 32-hole · Hubs: Front: Shimano STX-RC suspension, Rear: Shimano STX-RC · Front tire: 26 x 1.95" WTB VelociRaptor kevlar
Controls and contact points
Archived: Headset: 1 1/8" threadless Aheadset Kontak DL · Handlebar: Kore Lite · Stem: Kore Lite · Seatpost: Kore Lite · Saddle: SDG Slim Jim · Pedals: Not included
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.