Lowest1.00:1
Highest3.69:1
Total range369%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 26×2; rear size isn’t listed.
Velopedia Bicycle Archive
1997 KHS Trail
Original specifications: Shimano Altus drivetrain · 26" wheels · 30.5 lb published weight.
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No archive photo is available for this record.
At a glance
Archive #66863- Model year
- 1997
- Category
- Mountain
- Original MSRP
- $239.00
- Sizes
- 15", 17", 19", 21", womens 17"
- Colors
- Brilliant blue
- Weight
- 30.5 lb
- Geometry
- Legacy reference
- In this record
- 27 specifications · original MSRP · geometry
Model history 1 other year
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Identification clues
1997 archived details
- Published colors
- Brilliant blue
- Frame
- Hi-tensile steel
- Original equipment
- Shimano Altus
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildHi-tensile steel · Shimano Altus · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Hi-tensile steel |
| Fork | Khs |
| Fork Material | Unicrown |
Drivetrain
| Component Group | Shimano Altus |
|---|---|
| Shifters | Shimano Altus EZ Fire |
| Front Derailleur | Shimano Tourney TY-30, top-pull/clamp-on 31.8 mm |
| Rear Derailleur | Shimano Altus |
| Crankset | Tracer aluminum, 28/38/48 teeth |
| Bottom Bracket | Victor VPB-33, 118 mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 7-speed, 13 - 28 teeth |
| Chain | Shimano CN-UG50, 1/2 x 3/32" |
| Pedals | Resin |
Brakes
| Brakes | Shimano Altus brakes, Shimano Altus levers |
|---|
Cockpit & Contact Points
| Headset | 1" Victor VP-H73D |
|---|---|
| Handlebar | Steel |
| Handlebar Extensions | Not included |
| Stem | Hsin Lung steel |
| Saddle | Velo VL-169 |
| Seatpost | Steel, 25.6 mm diameter |
Wheels & Tires
| Hubs | Front: aluminum quick release, Rear: aluminum nutted |
|---|---|
| Rims | Aluminum, 36-hole |
| Spokes | Shuhn Lih steel, 2.0mm straight gauge |
| Spoke Nipples | Brass nipples |
| Front Tire | 26 x 2.00" Duro HF-822 |
| Wheel Size | 26" wheels |
No specifications match. Try a component name or clear your search.
Geometry
Historical measurements. Frame size unknown.
Reference drawing
Size
Measurement
Measurement
—
Select an available measurement to locate it on the frame.
All geometry measurementsLegacy reference · 6 measurements
| Measurement | Legacy reference |
|---|---|
| Top tube | 548 mm |
| Head-tube angle | 70° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 430 mm |
| Wheelbase | 1080 mm |
| Fork offset / rake | 40.6 mm |
Frame size not recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| Measure | Original | Your setup |
|---|---|---|
| Lowest ratio | — | — |
| Highest ratio | — | — |
| Total range | — | — |
| Lowest-gear speed | — | — |
| Highest-gear speed | — | — |
Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.
Parts & serviceability
Find replacement parts
26 x 2.00" Duro HF-822
Replacement search: 26x2 bicycle tire Before ordering: Check rim type and tire clearance.
Shimano Altus
More parts (2)Fewer parts
Shimano Altus EZ Fire
Steel
25.6 mm diameter
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Parts and service referenceQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- 26 x 2.00" Duro HF-822
- Drivetrain
- 7-speed
- Seatpost diameter
- 25.6 mm
- Bottom bracket / shell
- Victor VPB-33, 118 mm spindle · 68mm English
Equipment inspection checks 10 checks based on 5 archived component groups Open equipment checksClose equipment checks
Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.
Full used-bike inspection guide →
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: KHS · Unicrown
Drivetrain
Check drivetrain wear →Archived: Group: Shimano Altus · Shifters: Shimano Altus EZ Fire · Front derailleur: Shimano Tourney TY-30, top-pull/clamp-on 31.8 mm · Rear derailleur: Shimano Altus · Crankset: Tracer aluminum, 28/38/48 teeth · Bottom bracket: Victor VPB-33, 118 mm spindle · Rear cogs: 7-speed, 13 - 28 teeth · Chain: Shimano CN-UG50, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Shimano Altus brakes, Shimano Altus levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Aluminum, 36-hole · Hubs: Front: aluminum quick release, Rear: aluminum nutted · Front tire: 26 x 2.00" Duro HF-822
Controls and contact points
Archived: Headset: 1" Victor VP-H73D · Handlebar: Steel · Stem: Hsin Lung steel · Seatpost: Steel, 25.6 mm diameter · Saddle: Velo VL-169 · Pedals: Resin
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.