SF4 Fatbike
The SF4 fatbike is for the serious rider who appreciates the control and traction of the 27.5″ Terrene tires and the confidence of a dropper seatpost on descents, but who also wants a reasonably priced bike that defies the competition.
1 899.99 $1 614.99 $
Frame
Aluminium Disc
Fork
Spherik Aluminium
Front Tire
Terrene Cake Eater 27.5 x 4.5, 120 tpi
Rear Tire
Terrene Cake Eater 27.5 x 4.5, 120 tpi
Rear Derailleur
Shimano 11 speed
Cassette
11 speed 11-50
Crankset
Spherik 28D Narrow Wide
Chain
KMC X11
Brakes
Hydraulic HD-800 180mm
Grips
Spherik Gel
Saddle
Velo VL-4212
Seatpost
TranzX Dropper Seat Post 30.9mm
Stem
Spherik 31.8mm
Headset
FSA 1-1/8 Top 1.5 Down
Tubes
Terrene
Levers
11 S lever
| Size | S (15″) | M (17″) | L (19″) | XL (21″) |
|---|---|---|---|---|
| ST (mm) | 394 | 445 | 483 | 533 |
| TTA (mm) | 549.4 | 577.7 | 598 | 624 |
| TTH (mm) | 561 | 600.7 | 626.9 | 655.2 |
| CS (RC) (mm) | 460 | 460 | 460 | 460 |
| BBD (mm) | 68.5 | 68.5 | 68.5 | 68.5 |
| HT (mm) | 100 | 115 | 120 | 135 |
| ASA | 72° | 71° | 71° | 71° |
| HTA (HA) | 70° | 70° | 70° | 70° |
| WB (mm) | 1090 | 1115 | 1147.6 | 1169 |
| FL (mm) | 475 | 474.9 | 474.9 | 474.9 |
| FC (mm) | 639 | 668.8 | 696.1 | 726 |
| Size | S (15″) | M (17″) | L (19″) | XL (21″) |
|---|---|---|---|---|
| Cyclist Height |
153 cm – 163 cm 5′ – 5’4″ |
163 cm – 173 cm 5′ – 5’8″ |
173 cm – 183 cm 5’8″ – 6′ |
183 cm – 193 cm 6′ – 6’4″ |