Rear tire: 700C×45.
Velopedia Bicycle Archive
2025 Marin Nicasio 2
Original specifications: geometry for 6 published sizes.
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At a glance
Archive #900000493- Model year
- 2025
- Category
- Gravel & Cyclocross
- Original MSRP
- $1,899.00
- Sizes
- 50, 52, 54, 56, 58, 60
- Colors
- Red
- Geometry
- 6 manufacturer sizes
- In this record
- 22 specifications · 6 archived images · original MSRP · geometry
Original build22 specifications
Frameset
| Frame Construction | All-New SteezyR Double Butted CrMo, Beyond Road Geometry, Tapered Headtube w/ Integrated Headset, Investment Cast Dropouts, Thru-Axle, Disc Brake, Fender and Rack Mounts and Hidden Kickstand Mount (adapter sold separately) |
|---|---|
| Fork | Marin Full Carbon w/ Tapered Steerer, 12mm Thru-Axle, Flat-Mount Disc, Fender Eyelets |
| Fork Material | Carbon Fiber |
Drivetrain
| Shifters | Shimano GRX, RX400, 2x10-Speed |
|---|---|
| Front Derailleur | Shimano GRX RX400 |
| Rear Derailleur | Shimano GRX, RX400, 10-Speed |
| Crankset | Shimano GRX, FC-RX600, 46/30T |
| Bottom Bracket | Shimano |
| Cassette | Shimano, HG-5010, 11-36T |
| Chain | KMC X10 |
| Pedals | Commute Platform |
Brakes
| Brakes | (F) Shimano BR-RX400 Hydraulic Disc, 160mm Rotor / (R) Shimano BR-RX400 Hydraulic Disc, 160mm Rotor; Levers: Shimano w/ Integrated Shifters |
|---|
Cockpit & Contact Points
| Headset | FSA no.42/ACB |
|---|---|
| Handlebar | Marin Butted Alloy, Compact 16º Flared Drop |
| Stem | Marin 3D Forged Alloy |
| Saddle | Marin Beyond Road Concept |
| Seatpost | Marin Alloy, 27.2mm |
Wheels & Tires
| Hubs | (F) Forged Aluminum Alloy, Disc, 32H / (R) Forged Aluminum Alloy, Disc, 32H |
|---|---|
| Rims | Marin Aluminum Double Wall, 19mm Inner, Disc Specific, Tubeless-Compatible |
| Spokes | 14g Black Stainless Steel |
| Front Tire | Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible |
| Rear Tire | Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible |
No specifications match. Try a component name or clear your search.
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements6 sizes · 16 measurements
| Measurement | 50 | 52 | 54 | 56 | 58 | 60 |
|---|---|---|---|---|---|---|
| Seat tube | 460 mm | 480 mm | 500 mm | 520 mm | 540 mm | 560 mm |
| Effective top tube | 524.6 mm | 537.9 mm | 547 mm | 561.1 mm | 577.2 mm | 600.2 mm |
| Head tube | 120 mm | 135 mm | 150 mm | 165 mm | 180 mm | 195 mm |
| Head-tube angle | 70.5° | 71.5° | 71.5° | 71.5° | 71.5° | 71.5° |
| Seat-tube angle | 74.5° | 74° | 74° | 74° | 74° | 73.5° |
| Chainstay / rear center | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1016.2 mm | 1015.6 mm | 1024.4 mm | 1040.2 mm | 1056.9 mm | 1074.7 mm |
| Bottom-bracket drop | 76 mm | 76 mm | 76 mm | 76 mm | 76 mm | 76 mm |
| Bottom-bracket height | 274 mm | 274 mm | 274 mm | 274 mm | 274 mm | 274 mm |
| Reach | 372 mm | 375 mm | 380 mm | 390 mm | 402 mm | 415 mm |
| Stack | 550.2 mm | 568.2 mm | 582.5 mm | 596.7 mm | 610.9 mm | 625.2 mm |
| Standover height | 720 mm | 739.7 mm | 758.3 mm | 776.5 mm | 794.5 mm | 812.2 mm |
| Fork offset / rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Crank length | 170 mm | 170 mm | 175 mm | 175 mm | 175 mm | 175 mm |
| Stem length | 75 mm | 75 mm | 90 mm | 90 mm | 90 mm | 90 mm |
| Handlebar width | 400 mm | 400 mm | 420 mm | 420 mm | 440 mm | 440 mm |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| 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
Find replacement parts
QuikStyk, 700x45, Folding Bead, Tubeless Compatible

Vittoria Terreno Mix G2.0 TNT Tubeless Tire Anthracite/Black, 700x45
700x45c
Replacement option
Other replacement options (1)

Challenge Getaway Pro Tubeless Tire Tan, 700x45
700x45c
Replacement option
27.2mm

Race Face Ride XC Seatpost Black, 27.2x375mm
Replacement option
More parts (7)Fewer parts
HG-5010, 11-36T
160mm Rotor / (R) Shimano BR-RX400 Hydraulic Disc, 160mm Rotor; Levers: Shimano w/ Integrated Shifters
FC-RX600, 46/30T
RX400, 10-Speed
Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.RX400, 2x10-Speed
Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Parts and service referenceQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible
- Rear tire
- Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible
- Drivetrain
- 10-speed
- Seatpost diameter
- 27.2 mm
- Bottom bracket / shell
- Shimano
Equipment inspection checks 11 checks based on 5 archived component groups Open equipment checksClose equipment checks
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.
Full used-bike inspection guide →
Frame and fork
Inspect the frame and fork →Archived: Frame: All-New SteezyR Double Butted CrMo, Beyond Road Geometry, Tapered Headtube w/ Integrated Headset, Investment Cast Dropouts, Thru-Axle, Disc Brake, Fender and Rack Mounts and Hidden Kickstand Mount (adapter sold separately) · Fork: Marin Full Carbon w/ Tapered Steerer, 12mm Thru-Axle, Flat-Mount Disc, Fender Eyelets · Carbon Fiber
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano GRX, RX400, 2x10-Speed · Front derailleur: Shimano GRX RX400 · Rear derailleur: Shimano GRX, RX400, 10-Speed · Crankset: Shimano GRX, FC-RX600, 46/30T · Bottom bracket: Shimano · Cassette: Shimano, HG-5010, 11-36T · Chain: KMC X10
Brakes
Inspect the brakes →Archived: Brakes: (F) Shimano BR-RX400 Hydraulic Disc, 160mm Rotor / (R) Shimano BR-RX400 Hydraulic Disc, 160mm Rotor; Levers: Shimano w/ Integrated Shifters
Wheels and tires
Check wheels and tires →Archived: Rims: Marin Aluminum Double Wall, 19mm Inner, Disc Specific, Tubeless-Compatible · Hubs: (F) Forged Aluminum Alloy, Disc, 32H / (R) Forged Aluminum Alloy, Disc, 32H · Front tire: Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible · Rear tire: Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible
Controls and contact points
Archived: Headset: FSA No.42/ACB · Handlebar: Marin Butted Alloy, Compact 16º Flared Drop · Stem: Marin 3D Forged Alloy · Seatpost: Marin Alloy, 27.2mm · Saddle: Marin Beyond Road Concept · Pedals: Commute Platform
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Gallery6 images
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





