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.
WHISTLER² 3.9 Features
Super simple Groove Go E-bike System. Just push the button and go.
Robust SR Suntour XCM suspension fork with 100 mm suspension travel
Robust drive components from Shimano
Supports your lifestyle
-
Less is more
Simplify, don’t overcomplicate things. This is your mantra. And this is why we have made operating the WHISTLER² as simple as possible. Simply switch it on and away you go.
-
Experience even more with the same amount of effort
Your everyday life is packed to the brim, so every minute counts when it comes to your hobbies. With the WHISTLER², you can get from A to B more quickly and with less stress. It offers 252 Wh to support your lifestyle.
-
Consistent braking performance
When faced with risky situations, you need a partner you can rely on. That is why we have equipped our WHISTLER² with disc brakes to ensure consistent braking performance and optimal braking behaviour.
Geometry
| XS | S | M | L | XL | ||
|---|---|---|---|---|---|---|
| Size | 38 | 42 | 46 | 50 | 54 | |
| A | Size (MM) | 380 | 420 | 460 | 500 | 540 |
| B | Effective Top Tube (MM) | 553 | 566 | 587 | 608 | 623 |
| C | Head Tube Angle (°) | 69 | 69 | 70 | 70 | 70 |
| D | Effective Seat Tube Angle (°) | 73.5 | 73.5 | 74 | 74 | 74 |
| E | Chainstay (MM) | 447 | 447 | 448 | 448 | 448 |
| F | BB Drop (MM) | 48 | 48 | 62 | 62 | 62 |
| G | Head Tube Length (MM) | 110 | 120 | 110 | 130 | 150 |
| H | Fork Length (MM) | 497 | 497 | 516 | 516 | 516 |
| I | Fork Offset (MM) | 42 | 42 | 46 | 46 | 46 |
| J | Wheelbase (MM) | 1073 | 1092 | 1106 | 1124 | 1145 |
| K | Stack (MM) | 602 | 612 | 637 | 655 | 675 |
| L | Reach (MM) | 375 | 385 | 404 | 420 | 430 |
Specification
Frame
6061 aluminium, BSA BB, international disc brake standard
Fork
SR Suntour XCM RL, 9 mm QR
Motor
Groove Go, 250 W
Shifter
Shimano Altus M2000
Rear derailleur
Shimano Altus M2000
Sprocket
SHIMANO ACERA CSHG200 9-S 11-36T
Chain
KMC X9
Battery Watt-hours
252 Wh
Crankset
Samox AF38, 34T
Handlebar
Sport Riser, aluminium, risebar, 700mm, rise: 20mm
Grips
Velo VLG-975
Stem
aluminium, 31.8mm
Saddle
FOCUS Sport Saddle
Seatpost
aluminium, 27,2mm
Brakes
Shimano BR-MT200, 180 mm / 160 mm
Wheelset
Rodi Viper 21, 27" 584-21, 29" 622-21, Shimano TX-505 CL, 9 mm QR / 9 mm QR
Tires
Schwalbe Rapid Rob 2.25
Rims
Rodi Viper 21
Headset
VP Components
Bottom Bracket
BSA
Rear hub
Groove Go, rearhub motor
Front Hub
Shimano TX505, QR
Gears
9
Transmission of drive
front: 34, rear: 11-36
Travel Fork
100 mm
Brake
Disc
Battery Ampere hours
7 Ah
Brake levers
Shimano MT200
* Subject to technical modification without notice. Errors and omissions excepted.
** Weight in size M, of standard specification and without pedals.