Foka Ti Frame


Free shipping​


Foka is the new fatbike of Sarma. While developing Foka in the winter, we do inspire by frost and traveled along the snowy trails of the Siberian forest. In summer, we have inspired by the desire to go as far as possible into the forest. Therefore, the new fatbike Sarma Foka has named in honor the Baikal seal: round, thick and uncomfortable on land, get to their environment, Foka is changing. Fatbike causes smile of people in the city, but in a snow-covered forest or on a rocky path, it reincarnates. Then the adventure begins! Foka - universal fatbike, It will allow you to go to winter fatbike tour or build a sports fatbike and preparing for the summer season.

Highlights & Features:

Titanium tubes
Ti-3Al-2.5V titanium tubing (3% aluminum, 2,5% vanadium, 94,5%  titanium) is 
optimal for bicycle frame. Fatigue strength, lightness, vibration amortization, corrosion resistance.
Bottom Bracket  BSA 120 mm
Wide BB. Stiffer, stronger and more reliable
Lower standover clearance
More standover clearance makes riding in deep snow or sand more comfortable and safer. 
Tapered headtube
Headset tapered ZS 44/56 accurately combines the seats of the bearing and the frame. 
Thru axles:
The rear and front thru axles (197 mm / 150 mm) hold the frame and wheels stiffer, making the bike easier to operate on difficult surfaces: rocks, roots and ice
Internal cable routing
Protection from dirt of cables and hydrolines, more elegant and safer
ISCG 05 mount
Chain guide mount ISCG 05 for aggressive All-mountain riding


Frame Material:
Titan 3Al-2.5V
Approx Frame Weight (g):
~2000gr. (size M)
Seatpost Size (mm):
Seat Clamp Size (mm):
Front Derailleur:
High direct mount (adaptor)
Cable Routing:
Brake Type:
Post Mount Disc Brake
Bottle Mounts:
3 for sizes M, L and XL, 2 for S and XS
Bottom Bracket:
120mm BSA
Headtube Type:
1 1/8" to 1.5" Tapered
ZS 44/56
Thru axle 12x197 мм (Frame)
Max Tire Width:
122 mm (4.8” on 100 mm rims)
Size S (15") M (17") L (19") XL (21")
Seat Tube (A) 385 430 490 540
Top tube length (B) 584 604 616 629
Seat Tube Angle (C) 73.5 73.5 73.5 73.5
Head tube Angle (D) 69 69 69 69
Head Tube Length (E) 115 130 140 140
ChainStay (F) 465 465 465 465
BB Offset (G) 60 60 60 60
Wheel Base (I) 1130 1151 1164 1175
Fork Length (J) 491 491 491 491
Fork offset (K) 50 50 50 50
Standover (M) 665 697 735 765
Reach (L) 408.6 424.2 433.7 444.7
Stack (N) 618.2 632.2 641.6 641.6


Titanium Frame Sarma Foka Ti
Thru axles Sarma
Headset Neco
Seat clam Sarma

No posts found

Write a review