SRAM PC-830 Chain One Color, 8 Speed
Replacement option
Velopedia Bicycle Archive
1995 Wynn Orcas
Original specifications: Shimano STX SE drivetrain · Buyer's choice wheels · legacy reference geometry.
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No archive photo is available for this record.
At a glance
Archive #32783- Model year
- 1995
- Category
- Mountain
- Original MSRP
- $1,675.00
- Sizes
- 44 cm, 46 cm, 48 cm, 50 cm, 52 cm
- Colors
- Black/blue fade, Black/Green Fade, Black/Red Fade
- Geometry
- Legacy reference
- In this record
- 25 specifications · original MSRP · geometry
Original buildTange Ultimate Ultralight · Shimano STX SE · Buyer's choice wheels
Frameset
| Frame Construction | Fillet brazed steel |
|---|---|
| Frame Material | Tange Ultimate Ultralight |
| Fork | Stiff Wynn |
| Fork Material | Tange Ultralight chromoly, unicrown crown |
Drivetrain
| Component Group | Shimano STX SE |
|---|---|
| Shifters | Grip Shift SRT-600 |
| Front Derailleur | Shimano STX Special Edition, bottom-pull/clamp-on 28.6 mm |
| Rear Derailleur | Shimano STX Special Edition |
| Crankset | Shimano STX SE |
| Rear Cogs | 8-speed, Buyer's choice of gearing |
| Chain | Shimano CN-HG51, 1/2 x 3/32" |
| Pedals | Tioga Surefoot VI w/clips & straps |
Brakes
| Brakes | Shimano STX SE M-System brakes, Tektro RBP-286 levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" Dia-Compe Kontak Aheadset SA |
|---|---|
| Handlebar | Tranz- X Zanzibar |
| Handlebar Extensions | Pyramid |
| Stem | Dimension |
| Saddle | Trico Memoflex |
| Seatpost | Kalloy alloy, 27.0 mm diameter |
Wheels & Tires
| Hubs | Shimano STX-SE/Shimano Deore LX |
|---|---|
| Rims | Mavic M231, 36-hole |
| Spokes | Stainless steel, 2.0 mm |
| Spoke Nipples | Alloy nipples |
| Front Tire | Panaracer Smoke Lite Comp |
| Wheel Size | Buyer's choice 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 | 570 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 420 mm |
| Wheelbase | 1050 mm |
| Fork offset / rake | 42 mm |
Frame size not recorded.
Gearing
Original gearing is incomplete. Enter your setup to calculate ratios and cadence speeds.
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
Shimano CN-HG51
1/2 x 3/32"
Retailer offers
Shimano CN-HG51 on eBaySponsored links
Shimano STX SE
Shimano STX Special Edition
More parts (2)Fewer parts
Kalloy alloy
27.0 mm diameter
Mavic M231
36-hole
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
- Panaracer Smoke Lite Comp
- Drivetrain
- 8-speed
- Seatpost diameter
- 27 mm
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: Fillet brazed steel · Fork: Stiff Wynn · Tange Ultralight chromoly, unicrown crown
Drivetrain
Check drivetrain wear →Archived: Group: Shimano STX SE · Shifters: Grip Shift SRT-600 · Front derailleur: Shimano STX Special Edition, bottom-pull/clamp-on 28.6 mm · Rear derailleur: Shimano STX Special Edition · Crankset: Shimano STX SE · Rear cogs: 8-speed, Buyer's choice of gearing · Chain: Shimano CN-HG51, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Shimano STX SE M-System brakes, Tektro RBP-286 levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: Buyer's choice wheels · Rims: Mavic M231, 36-hole · Hubs: Shimano STX-SE/Shimano Deore LX · Front tire: Panaracer Smoke Lite Comp
Controls and contact points
Archived: Headset: 1 1/8" Dia-Compe Kontak Aheadset SA · Handlebar: Tranz- X Zanzibar · Stem: Dimension · Seatpost: Kalloy alloy, 27.0 mm diameter · Saddle: Trico Memoflex · Pedals: Tioga Surefoot VI w/clips & straps
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.