2022 Spherik Bike SF3 SF4 SF6 Base
- Category
- Rigid Fatbike
- Design
- Flat Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Aluminum
- Features
- Disc brake
Geometry
(S)15 | (M)17 | (L)19 | (XL)21 | |
Seat Tube Length, C-T | 394mm | 445mm | 483mm | 533mm |
Top Tube Length, Effective/Horizontal HT Top | 561mm | 600.7mm | 626.9mm | 655.2mm |
Top Tube Length, Actual C-C | 549.4mm | 577.7mm | 598mm | 624mm |
Head Tube Angle | 70deg | 70deg | 70deg | 70deg |
Seat Tube Angle | 72deg | 71deg | 71deg | 71deg |
Head Tube Length | 100mm | 115mm | 120mm | 135mm |
Bottom Bracket Drop | 68.5mm | 68.5mm | 68.5mm | 68.5mm |
Bottom Bracket Height | 337.8mm | 337.8mm | 228mm | 228mm |
Chainstay Length | 460mm | 460mm | 460mm | 460mm |
Chainstay Length Horizontal | 454.9mm | 454.9mm | 454.9mm | 454.9mm |
Front-Center | 639mm | 668.8mm | 696.1mm | 726mm |
Front-Center Horizontal | 635.1mm | 660.1mm | 692.7mm | 714.1mm |
Wheelbase | 1090mm | 1115mm | 1147.6mm | 1169mm |
Fork Length, Unknown | 475mm | 474.9mm | 474.9mm | 474.9mm |
Trail | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — |
Wheel Flop | — | — | — | — |
Tire to Pedal Spindle | 62.7mm 170 mm cranks | 92.5mm 170 mm cranks | 229.6mm 170 mm cranks | 259.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 167.8mm 170 mm cranks | 167.8mm 170 mm cranks | 58mm 170 mm cranks | 58mm 170 mm cranks |
Base Build
(S)15 | (M)17 | (L)19 | (XL)21 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 4.5in | 4.5in | 4.5mm | 4.5mm |
Tire Outer Diameter | 812.6mm | 812.6mm | 593mm | 593mm |
Bike Length with Tires | 1902.6mm | 1927.6mm | 1740.6mm | 1762mm |
Published Sizing Recommendations
Height | 5 ft 0 in to 5 ft 4 in | 5 ft 4 in to 5 ft 8 in | 5 ft 8 in to 6 ft 0 in | 6 ft 0 in to 6 ft 4 in |
Source:https://www.spherikbike.com/fr/fatbike-sf4/