
Continental Grand Prix 4 Season Clincher Tire Black-Duraskin, 700x23
700x23
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: Campagnolo Record drivetrain · 700c wheels · 24.3 lb published weight.
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At a glance
| Frame Construction | Fillet brazed steel/S & S Coupler |
|---|---|
| Frame Material | Reynolds 653 |
| Fork | Bilenky |
| Fork Material | Reynolds 653, semi-sloping crown |
| Component Group | Campagnolo Record |
|---|---|
| Shifters | Campagnolo Record Ergo |
| Front Derailleur | Campagnolo Record, bottom-pull/clamp-on 28.6 mm |
| Rear Derailleur | Campagnolo Record |
| Crankset | Campagnolo Record |
| Bottom Bracket | Campagnolo Chorus, 111 mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 8-speed, Buyer's choice of gearing |
| Chain | Sachs SCR80, 1/2 x 3/32" |
| Pedals | Not included |
| Brakes | Campagnolo Record dual pivot brakes, Campagnolo Record levers |
|---|
| Headset | 1" Campagnolo Record |
|---|---|
| Handlebar | TTT Forma SL |
| Stem | TTT Synthesis |
| Saddle | Buyer's choice |
| Seatpost | Campagnolo Record, 27.2 mm diameter |
| Rims | Mavic Open SUP CD |
|---|---|
| Spokes | DT Revolution stainless steel, 2.0mm double butted |
| Spoke Nipples | Alloy nipples |
| Front Tire | 700 x 23c Continental Grand Prix 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 Use these as a historical reference, not for size-specific fit.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 |
|---|---|
| Head-tube angle | 72.5° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 434.3 mm |
| Fork offset / rake | 47.8 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: 1996 Bilenky Travel Clubsman S & S Coupler · Folding · Published sizes: Custom
Archived: Frame: Fillet brazed steel/S & S Coupler · Fork: Bilenky · Reynolds 653, semi-sloping crown
Archived: Group: Campagnolo Record · Shifters: Campagnolo Record Ergo · Front derailleur: Campagnolo Record, bottom-pull/clamp-on 28.6 mm · Rear derailleur: Campagnolo Record · Crankset: Campagnolo Record · Bottom bracket: Campagnolo Chorus, 111 mm spindle · Rear cogs: 8-speed, Buyer's choice of gearing · Chain: Sachs SCR80, 1/2 x 3/32"
Archived: Brakes: Campagnolo Record dual pivot brakes, Campagnolo Record levers
Archived: Wheel size: 700c wheels · Rims: Mavic Open SUP CD · Front tire: 700 x 23c Continental Grand Prix kevlar
Archived: Headset: 1" Campagnolo Record · Handlebar: TTT Forma SL · Stem: TTT Synthesis · Seatpost: Campagnolo Record, 27.2 mm diameter · Saddle: Buyer's choice · 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.