
Continental Grand Prix 4 Season Clincher Tire Black-Duraskin, 700x23
700x23
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: Shimano Dura-Ace drivetrain · 700c wheels · 18.5 lb published weight.
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At a glance
| Frame Construction | Silver-brazed |
|---|---|
| Frame Material | Reynolds 853 |
| Fork | Waterford Road 1200/2200 |
| Fork Material | Reynolds 531, unicrown crown |
| Component Group | Shimano Dura-Ace |
|---|---|
| Shifters | Shimano Dura-Ace STI Dual Control |
| Front Derailleur | Shimano Dura-Ace, bottom-pull/clamp-on 28.6mm |
| Rear Derailleur | Shimano Dura-Ace |
| Crankset | Shimano Dura-Ace, 39/53 teeth |
| Bottom Bracket | Shimano BB-7700, 109.5mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 9-speed, Buyer's choice of gearing |
| Chain | Shimano CN-7700, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Shimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace levers |
|---|
| Headset | 1" Shimano Dura-Ace |
|---|---|
| Handlebar | ITM Super Italian |
| Stem | ITM Eclipse |
| Saddle | Selle Italia Flite |
| Seatpost | American Classic, 27.4mm diameter |
| Hubs | Shimano Dura-Ace |
|---|---|
| Rims | Mavic Open Pro, 32-hole |
| Spokes | Wheelsmith stainless steel, 1.8mm double-butted |
| Spoke Nipples | Alloy nipples |
| Front Tire | 700 x 23c Continental Grand Prix 3000 kevlar |
| Wheel Size | 700c wheels |
Model-level measurements; the frame size was not recorded. Use these as a historical reference, not for size-specific fit.
Reference frame view
Select an available measurement to locate it on the frame.
| Measurement | Legacy reference |
|---|---|
| Top tube | 560 mm |
| Head-tube angle | 74° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 980 mm |
| Fork offset / rake | 40 mm |
The preserved source contains one model-level geometry set without an identified frame size.
Parts & serviceability

700x23
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
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.
Archived: 1999 Waterford 2200/Dura Ace · Road race & triathlon · Published sizes: Custom
Archived: Frame: Silver-brazed · Fork: Waterford Road 1200/2200 · Reynolds 531, unicrown crown
Archived: Group: Shimano Dura-Ace · Shifters: Shimano Dura-Ace STI Dual Control · Front derailleur: Shimano Dura-Ace, bottom-pull/clamp-on 28.6mm · Rear derailleur: Shimano Dura-Ace · Crankset: Shimano Dura-Ace, 39/53 teeth · Bottom bracket: Shimano BB-7700, 109.5mm spindle · Rear cogs: 9-speed, Buyer's choice of gearing · Chain: Shimano CN-7700, 1/2 x 3/32"
Archived: Brakes: Shimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace levers
Archived: Wheel size: 700c wheels · Rims: Mavic Open Pro, 32-hole · Hubs: Shimano Dura-Ace · Front tire: 700 x 23c Continental Grand Prix 3000 kevlar
Archived: Headset: 1" Shimano Dura-Ace · Handlebar: ITM Super Italian · Stem: ITM Eclipse · Seatpost: American Classic, 27.4mm diameter · Saddle: Selle Italia Flite · Pedals: Not included
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.