Stevens C12 2025
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Travel Front 100mm
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Groupset Pinion
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Suspension Hardtail
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Drivetrain Belt Drive, Internally Geared Hub
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Brakes Shimano Deore Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Aluminium 7005 TB, O.L.D.: 135 mm, Brake: postmount disc 6", BB: Pinion, Cable routing: external, Fender + rack mounts, Adjustable dropouts, Bolted seatstay (drive side)
Suspension Fork
STEVENS S-Lite Aluminium, Tapered Steerer 1 1/8" - 1 1/2", O.L.D.: 100 mm, Brake: postmount disc 7", Fender + rack mounts
Drivetrain
Shift Levers
Pinion 12-spd twist shifter
Cassette
Gates CDX Center Track sprocket, 28 T
Crank
Pinion EN-AW7075
Bottom Bracket
Pinion, press-fit
Pedals
ATB Alu Pro Reflex
Wheels
Front Hub
Shimano DH-UR708-3D, Hub dynamo, Axle: QR15x100 mm
Rear Hub
Pinion H2. R, Axle: QR10x135 mm
Rims
Oxygen RM-26 Disc, ETRTO: 26 x 622
Tires
Continental Contact Urban, Tire size: 47-622, Foldable, Safety Pro, PureGrip Compound, Reflective stripes
Brakes
Brakes
Shimano BR-MT410, Hydraulic disc brake, 2 pistons
Brake Levers
Shimano BL-MT402-3A, 3 finger
Cockpit
Stem
Scorpo, Handlebar clamp: 31.8 mm, Angle: 17°
Handlebar
Scorpo, Width: 640 mm, Backsweep: 9°, Rise: 15 mm, Clamp: 31.8 mm
Headset
STEVENS AH Taper 1 1/8"-1 1/2", Upper bearing cup: ZS44/28.6, Lower bearing cup: ZS55/40
Seat
Saddle
Selle Royal Explora Male
Seatpost
Scorpo, Length: 320 mm, Diameter: 27.2 mm, Insertion depth: min. 100 mm
Fit data
Numbers for sizing and ride feel.
| Size | 52cm | 55cm | 58cm | 61cm |
|---|---|---|---|---|
| Stack Reach Ratio | 1.503 mm | 1.521 mm | 1.543 mm | 1.575 mm |
| Bottom Bracket Height | 285 mm | 285 mm | 285 mm | 285 mm |
| Front Center | 640 mm | 651 mm | 662 mm | 669 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 86 mm | 82 mm | 78 mm | 75 mm |
| Stack | 586 mm | 607 mm | 628 mm | 649 mm |
| Reach | 390 mm | 399 mm | 407 mm | 412 mm |
| Top Tube Length | 575 mm | 590 mm | 605 mm | 617 mm |
| Seat Tube Angle | 72.5 ° | 72.5 ° | 72.5 ° | 72.5 ° |
| Seat Tube Length | 475 mm | 506 mm | 535 mm | 566 mm |
| Head Tube Angle | 69 ° | 69.5 ° | 70 ° | 70.5 ° |
| Head Tube Length | 160 mm | 180 mm | 200 mm | 220 mm |
| Chainstay Length | 446 mm | 446 mm | 446 mm | 446 mm |
| Wheelbase | 1077 mm | 1088 mm | 1099 mm | 1106 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Standover Height | 792 mm | 817 mm | 843 mm | 868 mm |
| Wheels | 700 | 700 | 700 | 700 |
