JAM 8.8

Geometry Specification

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Find the right frame sizes
Set up and set at the dealer in three weeks

Makes the mountains your playground

  • Optimized kinematics for strong progression

    With the upgrade of our well-known F.O.L.D. kinematics, your JAM is ready to shred even more. We kept the well-liked sensitivity of the F.O.L.D. but changed the positioning of our kinematics within the frame for strong bottom-out resistance. The characteristics are completely progressive which results in a chassis that offers a lot of stability in rough terrain. This allows you to handle any trail while the chassis still provides comfort for long laps. Furthermore, the lower standover of the JAM gives you more space to play on the trail.

  • For your inner child

    The JAM is made for your inner child: Playful and intuitive you get the most fun out of every ride. The geometry is well-balanced for your rides in tough terrain: An agile handling merges with a lot of safety resources of the chassis providing confidence in rough downhills. You are perfectly-seated in the middle of the lightweight carbon bike to be in control of any situation and to easily pedal up all the steep hills on your ride. The FLIP CHIP at your JAM's linkage can be used to adjust your geometry to an even more aggressive riding style. The small adjustment of the head angle from 65,5° to 65° changes your whole set-up making it even more downhill-oriented.

  • Integrated and lightweight

    It's all about the details: In the down tube of the lightweight carbon bike, you can store your essentials thanks to our I.C.S. (Internal Compartment Solution) technology. One easy click and a cover on the down tube opens up. Within the down tube, your equipment fits in the integrated tool bag that you can easily take out if necessary. Furthermore, the specially developed C.I.S. (Cockpit Integration Solution) design ensures a clean cockpit and constantly seamless shifting and braking. All cables run from the handlebar into the stem and through the headset into the frame.


Size (MM) 39 42 45 47
Size 390 420 450 480
Handlebar width (MM) 800 800 800 800
Stem Length 50 50 50 50
Crankarm length (MM) 170 170 170 170
Seat post length 125 150 170 170
A Seat tube length 390 420 450 480
B Effective Top Tube 558 589 622 655
C Head Tube Angle (MM) 65 65 65 65
D Effective Seat Tube Angle (MM) 76 76 76 76
E Chainstay length 435 435 435 435
F Bottom bracket drop 30 30 30 30
G Head Tube Length 90 100 120 140
H Fork construction height 561 561 561 561
I Pre-raked fork 44 44 44 44
J Wheelbase length 1170 1204 1242 1281
K Stack 603 613 631 649
L Reach 420 450 480 510


Frame material
Carbon / Aluminium
Carbon front triangle, 7005 Aluminum rear triangle, 150mm F.O.L.D. GEN2 kinematics, PF92 BB, 148x12 thru axle, internal cable routing, Post Mount 180 mm
Rock Shox Revelation RC 29 Boost, DebonAir, 110x15 mm, 42 mm rake
Travel of suspension fork
150 mm
Rock Shox Deluxe Select+, 210/50 mm, hardware: 25.0 x 8.0 mm, no Bushing
SRAM SX Eagle, 12-speed
Rear derailleur
SRAM NX Eagle, 12-speed
SRAM PG-1230 NX Eagle, 12-speed
SRAM SX Eagle, 12-speed
Truvative Descendant 6K
Transmission of drive
front: 32, rear: 10-50
Bottom Bracket
Aluminium, 800 mm, rise: 30 mm, backsweep: 9°
FOCUS C.I.S. integrated, 50 mm, 0°, 35 mm, aluminium
ACROS ZS56/ZS56 (ICR), FOCUS C.I.S. Integrated
fi'zi:k Taiga
Post Moderne dropper post PM-171, 31.6 mm
Brake caliper
SRAM DB8, 4-piston
Brake lever
RODI TRYP30, 30-622
Rear hub
Novatec D462, 12x148 mm
Front Hub
Novatec D041, 15x110 mm thru axle
Maxxis Minion DHF, EXO, 63-622
Bike weight incl. battery in kg.
Seatpost type
Dropper seatpost
Shifting type
Mechanical shifting
* Subject to technical modification without notice. Errors and omissions excepted. ** Weight in size M, of standard specification and without pedals.

Due to maintenance, it is currently not possible to place any orders in our Click & Collect Shop. We apologize for the inconvenience. We are trying to be back to full service as soon as possible.