
Cervelo SP19 Carbon Seatpost Black, 27.2mm, 0mm offset, 350mm long
27.2mm, 0mm offset, 350mm long
Replacement option · verify fit
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Original specifications: 26" wheels · geometry for 3 published sizes.
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At a glance
| Frame Construction | Aluminum DJ 26", Smooth Welding |
|---|---|
| Frame Material | Aluminum |
| Fork | Manitou Circus Comp, 100mm, 20x110mm |
| Crankset | Prowheel Forged Alloy 2Pc, 30T, 165mm |
|---|---|
| Bottom Bracket | Sealed Cartridge, ISIS 73mm |
| Cassette | Single speed, 14T |
| Chain | KMC Z1, 1/2 x 3/32" |
| Pedals | FM Resin BMX w/ Metal Pins |
| Brakes | (F) Tektro MD-M280, Mechanical Disc, Resin Pads / (R) Shimano Sora BR-R317, Mechanical, Resin Pads; Rotors: (F) Tektro TR160-52, 160mm, 1.8mm Thickness , 6-bolt / (R) Shimano SM-RT26, 160mm, 6-Bolt; Levers: Tektro Alloy |
|---|
| Headset | Tapered 1-1/8"- 1.5",(ZS44/28.6 | ZS56/40) |
|---|---|
| Handlebar | RaceFace Atlas, 800mm, 55mm Rise |
| Stem | Norco CNC Alloy, 35mm Length, 35mm Clamp |
| Saddle | SDG Patriot |
| Seatpost | Alloy 27.2mm ID, 200mm Length |
| Hubs | (F) KT sealed bearing, 20x110, 32H, 6-Bolt / (R) KT sealed bearing, 3/8" nutted axle, 32H, 14T SS sprocket, 6-Bolt |
|---|---|
| Rims | XD-155 DW, 32H, F/R 26", 26.6mm ID |
| Front Tire | Maxxis Ikon, 3C Maxx Speed, 26"x 2.35, Folding |
| Rear Tire | Maxxis Ikon, 3C Maxx Speed, 26"x 2.35, Folding |
| Wheel Size | 26" |
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
| Measurement | Short · 26" | Medium · 26" | Long · 26" |
|---|---|---|---|
| Seat tube | 300 mm | 300 mm | 300 mm |
| Effective top tube | 554 mm | 586 mm | 619 mm |
| Head tube | 105 mm | 115 mm | 125 mm |
| Head-tube angle | 68.5° | 68.5° | 68.5° |
| Seat-tube angle | 75° | 75° | 75° |
| Chainstay / rear center | 379 mm | 379 mm | 379 mm |
| Wheelbase | 1037 mm | 1071 mm | 1104 mm |
| Bottom-bracket drop | 20 mm | 20 mm | 20 mm |
| Bottom-bracket height | 328 mm | 328 mm | 328 mm |
| Reach | 405 mm | 435 mm | 465 mm |
| Stack | 554 mm | 564 mm | 573 mm |
| Standover height | 599 mm | 599 mm | 599 mm |
| Fork offset / rake | 40 mm | 40 mm | 40 mm |
| Trail | 94 mm | 94 mm | 94 mm |
| Crank length | 165 mm | 165 mm | 165 mm |
| Stem length | 35 mm | 35 mm | 35 mm |
| Wheel size | 26" | 26" | 26" |
Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.
Parts & serviceability

27.2mm, 0mm offset, 350mm long
Replacement option · verify fit

ZS44/28.6, ZS56/40
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: 2027 Norco Rampage 1 · Mountain · Published sizes: Short, M, Long
Archived: Frame: Aluminum DJ 26", Smooth Welding · Fork: Manitou Circus Comp, 100mm, 20x110mm
Archived: Fork: Manitou Circus Comp, 100mm, 20x110mm
Archived: Crankset: Prowheel Forged Alloy 2Pc, 30T, 165mm · Bottom bracket: Sealed Cartridge, ISIS 73mm · Cassette: Single speed, 14T · Chain: KMC Z1, 1/2 x 3/32"
Archived: Brakes: (F) Tektro MD-M280, Mechanical Disc, Resin Pads / (R) Shimano Sora BR-R317, Mechanical, Resin Pads; Rotors: (F) Tektro TR160-52, 160mm, 1.8mm Thickness , 6-bolt / (R) Shimano SM-RT26, 160mm, 6-Bolt; Levers: Tektro Alloy
Archived: Wheel size: 26" · Rims: XD-155 DW, 32h, F/R 26", 26.6mm ID · Hubs: (F) KT sealed bearing, 20x110, 32H, 6-Bolt / (R) KT sealed bearing, 3/8" nutted axle, 32H, 14T SS sprocket, 6-Bolt · Front tire: Maxxis Ikon, 3C Maxx Speed, 26"x 2.35, Folding · Rear tire: Maxxis Ikon, 3C Maxx Speed, 26"x 2.35, Folding
Archived: Headset: Tapered 1-1/8"- 1.5",(ZS44/28.6 | ZS56/40) · Handlebar: RaceFace Atlas, 800mm, 55mm Rise · Stem: Norco CNC Alloy, 35mm Length, 35mm Clamp · Seatpost: Alloy 27.2mm ID, 200mm Length · Saddle: SDG Patriot · Pedals: FM Resin BMX w/ Metal Pins
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.