
SRAM PC-830 Chain One Color, 8 Speed
Replacement option
Velopedia Bicycle Archive
Original specifications: Shimano 600 Ultegra drivetrain · Buyer's choice wheels · 22 lb published weight.
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No archive photo is available for this record.
At a glance
Archive #29109| Frame Construction | Fillet brazed steel |
|---|---|
| Frame Material | Tange Prestige chromoly, custom-butted |
| Fork | Wynn |
| Fork Material | Tange chromoly, sloping crown |
| Component Group | Shimano 600 Ultegra |
|---|---|
| Shifters | Grip Shift CX-DT |
| Front Derailleur | Shimano 600 Ultegra, bottom-pull/clamp-on 28.6 mm |
| Rear Derailleur | Shimano 600 Ultegra |
| Crankset | Shimano 600 Ultegra |
| Rear Cogs | 8-speed, Buyer's choice of gearing |
| Chain | Shimano Dura-Ace/XTR (CN-7401), 1/2 x 3/32" |
| Pedals | Tioga Surefoot VI w/clips & straps |
| Brakes | Shimano 600 Ultegra Dual Pivot brakes, Tektro RBP-286 levers |
|---|
| Headset | 1" Dia-Compe Kontak Aheadset SA |
|---|---|
| Handlebar | Tranz- X Zanzibar |
| Handlebar Extensions | Pyramid |
| Stem | Dimension |
| Saddle | Trico Memoflex |
| Seatpost | Softride Suspension Beam, 27.0 mm diameter |
| Hubs | Shimano 600 Ultegra |
|---|---|
| Rims | Mavic MA-40, 36-hole |
| Spokes | Stainless steel, 2.0 mm |
| Spoke Nipples | Alloy nipples |
| Front Tire | Buyer's choice |
| Wheel Size | Buyer's choice wheels |
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Historical measurements. Frame size unknown.
Reference drawing
Select an available measurement to locate it on the frame.
| Measurement | Legacy reference |
|---|---|
| Head-tube angle | 73° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 995 mm |
| Fork offset / rake | 40 mm |
Frame size not recorded.
Original gearing is incomplete. Enter your setup to calculate ratios and cadence speeds.
Your changes apply to this calculation. The archived build stays unchanged.
| 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
1/2 x 3/32"

Replacement option
27.0 mm diameter
36-hole
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Archived specifications for reference. Check the fitted parts before ordering.
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.
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Archived: Frame: Fillet brazed steel · Fork: Wynn · Tange chromoly, sloping crown
Archived: Group: Shimano 600 Ultegra · Shifters: Grip Shift CX-DT · Front derailleur: Shimano 600 Ultegra, bottom-pull/clamp-on 28.6 mm · Rear derailleur: Shimano 600 Ultegra · Crankset: Shimano 600 Ultegra · Rear cogs: 8-speed, Buyer's choice of gearing · Chain: Shimano Dura-Ace/XTR (CN-7401), 1/2 x 3/32"
Archived: Brakes: Shimano 600 Ultegra Dual Pivot brakes, Tektro RBP-286 levers
Archived: Wheel size: Buyer's choice wheels · Rims: Mavic MA-40, 36-hole · Hubs: Shimano 600 Ultegra · Front tire: Buyer's choice
Archived: Headset: 1" Dia-Compe Kontak Aheadset SA · Handlebar: Tranz- X Zanzibar · Stem: Dimension · Seatpost: Softride Suspension Beam, 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.