
Challenge Strada Pro Tubeless Tire Black, 700x28
700x28
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: Shimano Deore · 9-speed · mechanical rear derailleur · 700c wheels.
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At a glance
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 7005 aluminum, butted |
| Fork | Meridian Ultimate |
| Fork Material | Unicrown |
| Component Group | Tandem Mix |
|---|---|
| Shifters | Shimano Tiagra STI |
| Front Derailleur | Shimano Tiagra |
| Rear Derailleur | Shimano Deore SGS |
| Crankset | World Class Tandem |
| Bottom Bracket | World Class Cromoly |
| Rear Cogs | 9-speed, 11 - 32 teeth |
| Chain | 1/2 x 3/32" |
| Pedals | World Class WPD-800 |
| Brakes | Shimano Deore V-Brake brakes, Shimano Tiagra STI levers |
|---|
| Headset | 1 1/4" threadless alloy |
|---|---|
| Handlebar | World Class Road |
| Stem | World Class/World Class Adjustable |
| Saddle | World Class |
| Seatpost | Post Modern/Post Modern Suspension, 29.8mm diameter |
| Hubs | Edco Tandem |
|---|---|
| Rims | Sun Rims CR18, 40-hole |
| Spokes | Wheelsmith stainless steel, straight gauge |
| Front Tire | 700 x 28c Panaracer Pasela |
| Wheel Size | 700c wheels |
Parts & serviceability

700x28
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: 2000 Meridian Eclipse · Tandem (road) · Published sizes: S, M, L
Archived: Frame: TIG-welded · Fork: Meridian Ultimate · Unicrown
Archived: Group: Tandem Mix · Shifters: Shimano Tiagra STI · Front derailleur: Shimano Tiagra · Rear derailleur: Shimano Deore SGS · Crankset: World Class Tandem · Bottom bracket: World Class Cromoly · Rear cogs: 9-speed, 11 - 32 teeth · Chain: 1/2 x 3/32"
Archived: Brakes: Shimano Deore V-Brake brakes, Shimano Tiagra STI levers
Archived: Wheel size: 700c wheels · Rims: Sun Rims CR18, 40-hole · Hubs: Edco Tandem · Front tire: 700 x 28c Panaracer Pasela
Archived: Headset: 1 1/4" threadless alloy · Handlebar: World Class Road · Stem: World Class/World Class Adjustable · Seatpost: Post Modern/Post Modern Suspension, 29.8mm diameter · Saddle: World Class · Pedals: World Class WPD-800
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.