
SRAM PC-830 Chain One Color, 8 Speed
Replacement option
Velopedia Bicycle Archive
Original specifications: Shimano 600 Ultegra drivetrain · 700c wheels · 21 lb published weight.
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At a glance
Archive #60903| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 3Al/2.5V titanium |
| Fork | Kinesis |
| Fork Material | Aluminum, bonded, aero crown |
| Component Group | Shimano 600 Ultegra |
|---|---|
| Shifters | Shimano 600 Ultegra STI Dual Control |
| Front Derailleur | Shimano 600 Ultegra |
| Rear Derailleur | Shimano 600 Ultegra |
| Crankset | Shimano 600 Ultegra |
| Bottom Bracket | Shimano BB-UN71, 113 mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 8-speed, Buyer's choice of gearing |
| Chain | Shimano CN-HG71, 1/2 x 3/32" |
| Pedals | Shimano PD-6500 600 Ultegra SPD clipless |
| Brakes | Shimano 600 Ultegra Dual Pivot brakes, Shimano 600 Ultegra levers |
|---|
| Headset | 1" Shimano 600 Ultegra |
|---|---|
| Handlebar | Buyer's choice |
| Stem | Cinelli X/A |
| Saddle | Selle San Marco Concor Lite |
| Seatpost | American Classic Hot Rod, 27.2 mm diameter |
| Hubs | Shimano 600 Ultegra |
|---|---|
| Rims | Mavic Reflex SUP |
| Spokes | DT Competition stainless steel, 2.0mm double butted |
| Spoke Nipples | Brass nipples |
| Front Tire | 700 x 23c Michelin Super Comp HD |
| Wheel Size | 700c 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 |
|---|---|
| Top tube | 561 mm |
| Head-tube angle | 73.5° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 981 mm |
| Fork offset / rake | 43 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

700x23c
Replacement option
27.2 mm diameter

Replacement option
113 mm spindle
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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: TIG-welded · Fork: Kinesis · Aluminum, bonded, aero crown
Archived: Group: Shimano 600 Ultegra · Shifters: Shimano 600 Ultegra STI Dual Control · Front derailleur: Shimano 600 Ultegra · Rear derailleur: Shimano 600 Ultegra · Crankset: Shimano 600 Ultegra · Bottom bracket: Shimano BB-UN71, 113 mm spindle · Rear cogs: 8-speed, Buyer's choice of gearing · Chain: Shimano CN-HG71, 1/2 x 3/32"
Archived: Brakes: Shimano 600 Ultegra Dual Pivot brakes, Shimano 600 Ultegra levers
Archived: Wheel size: 700c wheels · Rims: Mavic Reflex SUP · Hubs: Shimano 600 Ultegra · Front tire: 700 x 23c Michelin Super Comp HD
Archived: Headset: 1" Shimano 600 Ultegra · Handlebar: Buyer's choice · Stem: Cinelli X/A · Seatpost: American Classic Hot Rod, 27.2 mm diameter · Saddle: Selle San Marco Concor Lite · Pedals: Shimano PD-6500 600 Ultegra SPD clipless
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