You are now leaving the FOCUS website of Derby Cycle Werke GmbH and are redirected to an external website. Derby Cycle Werke GmbH is not liable for the use nor the content of this external website. Please refer to the Privacy Statement, Cookie Policy and Terms of use of this external website for details.
JAM² 6.8 PLUS Features
Powerful dynamic Bosch Performance CX drive with integrated, removable 625 Wh battery
Aluminium frame with 27+ wheels to provide excellent grip
High-quality 150 mm F.O.L.D. Chassis: Fox Rhythm 34 and Fox DPS damper
Conquers new mountains
-
Lightweight and sexy
Thanks to its low weight, the JAM² can climb every mountain – and it will do it in style. The e-drive is perfectly integrated into the down tube and very little energy is wasted thanks to the low weight of the bike.
-
Optimal suspension performance in any situation
Our F.O.L.D. chassis has been specially designed to meet the increased demands placed on e-MTBs. This means that we can also guarantee the perfect mix for the e-All-Mountain JAM²: F.O.L.D. is extremely sensitive while being progressive enough to prevent a harsh bottom out.
-
Handling characteristics matter
We use only those drives and batteries that enable us to create a modern, agile and aggressive geometry for the JAM² thanks to their compact construction. This means that you will have just as much fun out on the trail as with our non-electric JAM.
Geometry
| S | M | L | XL | ||
|---|---|---|---|---|---|
| Frame size cm | 40 | 42 | 45 | 49 | |
| A | Size (MM) | 400 | 420 | 450 | 490 |
| B | Effective Top Tube (MM) | 573 | 600 | 630 | 661 |
| C | Head Tube Angle (°) | 66 | 66 | 66 | 66 |
| D | Effective Seat Tube Angle (°) | 75 | 75 | 75 | 75 |
| E | Chainstay (MM) | 427 | 427 | 427 | 427 |
| F | BB Drop (MM) | 10 | 10 | 10 | 10 |
| G | Head Tube Length (MM) | 110 | 115 | 130 | 150 |
| H | Fork Length (MM) | 561 | 561 | 561 | 561 |
| I | Fork Offset (MM) | 46 | 46 | 46 | 46 |
| J | Wheelbase (MM) | 1163 | 1190 | 1221 | 1254 |
| K | Stack (MM) | 607 | 612 | 625 | 644 |
| L | Reach (MM) | 420 | 445 | 470 | 495 |
Specification
Frame
7005 hydroformed aluminium, 3D forging, 150 mm F.O.L.D. kinematic, 148x12 mm through axle, internal cable routing, post mount 200 mm
Fork
Fox 34 Rhythm, sweep adjust, 15x110 mm QR
Rear shock
Fox Float DPS Performance, 3-position lever, 210/55 mm, hardware: 25,0 x 8mm, custom tune
Motor
Bosch Performance CX Gen4, 75 Nm, 250 W
Shifters
Shimano SLX M7100, 12-speed
Rear derailleur
Shimano Deore XT M8100, 12-speed
Chain description
Shimano SLX CN-M7100
Crankset description
FSA CK-320, aluminium
Handlebar
BBB Ascension BHB-110, aluminium, riserbar, 780mm, rise: 20mm, backsweep: 9degree
Grip/Tape description
BBB Cobra BHG-96
Stem
BBB Jumper BHS-138
Saddle description
Proxim W350
Seatpost
Kindshock E30i, 31,6mm
BrakeSystem
Shimano BR-MT520, 4 piston
Tire Description
Maxxis Rekon+ 2.8 Dual EXO TR, 71-584
Bike weight incl. battery in kg.
23,7 kg
Brake type
Disc
Brake levers
Shimano BR-MT520
Battery Watt-hours
625 Wh
Travel
150 mm
Battery Ampere hours
17,3 Ah
Display
Bosch Kiox