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Rogue Forty



All Mountain/Enduro



140mm Front/140mm Rear



One bike that can do it all? A quiver killer? Rogue Forty is your answer. Built to climb with ease and descend with confidence, the all-new Rogue Forty featuring Ellsworth’s ACTIVE Energy Efficient Suspension can take you anywhere.


We designed the Rogue Forty with 140mm of front and rear travel to ensure control and comfort for all-day adventures in the mountains. The 67° head tube angle makes it stable for aggressive descending, yet the ultra-short 420mm chainstays keep the handling nimble when you need to whip through tight turns or steep g-outs. The Rogue Forty is also a born climber thanks in part to the 75° seat tube angle. It helps place your center of gravity for better traction and control on steep grades. And no matter up or down, the ACTIVE suspension provides ultimate traction, control, and the legendary Ellsworth pedalling efficiency.   


We employed key design features on the Rogue Forty to simplify maintenance and to enhance the lateral and torsional stiffness of the suspension. To that end, it comes with  a Hex Taper Axle, a Hex Taper Rocker Locker, and suspension pivots with dual-row angular contact sealed cartridge bearings and wide-bore precision machined pivot pins. These three elements eliminate flex and create a rear suspension that tracks perfectly through the choppiest corners and allows efficient vertical travel, letting the suspension always perform at its best.


Internal cable routing won’t distract from the sleek lines of the Rogue Forty, and internal sleeves ensure a rattle free ride. It’s Di2-ready with its own e-Den, a dedicated downtube storage area for the battery and junctions. This makes initial setup and maintenance an easy task.


Build It Now

Hex Taper Rear Axle:
Proprietary rear axle and derailleur hanger with precision fit hex key interface to prevent unwanted torsion in the rear linkage.

Hex Key “Rocker Locker”:
Proprietary shock pin and rocker interface with precision fit hex key interface to prevent unwanted torsion in the rear linkage.

Dual Encapsulated Pivots:
Pivot clevis interface that holds the bearing in place from both sides for maximum lateral stiffness.

MIL-SPEC DRAC sealed cartridge Enduro pivot bearings for maximum stiffness at minimal weight.

Di2 Drivetrain Integration:
Full internal cable routing and a down tube port with an injection molded cover/Di2 battery holder ensures a clean, robust electronic drivetrain integration.

Internal Cable Routing:
Internal front triangle cable housings allow for ease of brake and derailleur cable routing.  Just pick the correct port, close your eyes, and slide your cable right through the frame!

Internal Dropper Post Routing:
Internal cable routing accommodation for stealth dropper posts.

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US
Metric
Medium Large X-Large
1. Head Tube 67°
67°
67°
2. Seat Angle 75°
75°
75°
3. Stack 23.5
24.2
24.8
4. Reach 17.4
18.5
19.6
5. Head Tube 5.1
5.6
6.2
6. Top Tube 23.6
24.9
26.2
7. Seat Tube 17
19
21
8. Standover 27.5
28.5
29.6
9. Front Center 29.2
30.7
32
10. Chainstay 16.5
16.5
16.5
11. BB Height 13.5
13.5
13.5
12. Wheelbase 45.7 47.2 48.6
Shimano SLX 1x Shimano XT 1X Shimano XTR 1X Shimano XT Di2 1X SRAM X01 1X
Headset Cane Creek 10 series ZS44/56 Cane Creek 10 series ZS44/56 Cane Creek 10 series ZS44/56 Cane Creek 10 series ZS44/56 Cane Creek 10 series ZS44/56
Fork Fox Performance 34 Series 140mm Fox 34 Float 27.5 140mm Boost Factory Fox 34 Float 27.5 140mm Boost Factory Fox 34 Float 27.5 140mm Boost Factory Fox 34 Float 27.5 140mm Boost Factory
Shock Fox Performance Series DPS Fox DPS Factory Series Fox DPS Factory Series Fox DPS Factory Series Fox DPS Factory Series
Crankset SLX M7000 1X 32T Boost XT 8000 1X 32T Boost Shimano XTR 9000 32T Boost XT 8000 1X 32T Boost SRAM GX 1400 Boost
Bottom Bracket Shimano BSA 73mm Shimano BSA 73mm Shimano BSA 73mm Shimano BSA 73mm SRAM GXP
Brakes Shimano M7000 Shimano XT 8000 Shimano XTR 9020 Shimano XT 8000 Shimano XT 8000
Shifter(s) Shimano M7000 Shimano XT 8000 Shimano XTR 9000 Shimano XT 8000 Di2 SRAM X01
Front Derailleur N/A N/A N/A N/A N/A
Rear Derailleur Shimano M7000 Shimano XT 8000 Shimano XTR 9000 Shimano XT 8000 SRAM X01
Chain Shimano M7000 Shimano XT 8000 Shimano XTR 9000 Shimano XT 8000 SRAM PC-1170
Cassette Shimano M7000 11-42T Shimano XT 8000 11-46T Shimano XTR 11 speed 11-40T Shimano XT 8000 11-46T SRAM X01/ CS XG1195 10-42T
Wheels DT Swiss M1900 DT Swiss M1700 DT Swiss M1700 DT Swiss M1700 DT Swiss M1700
Wheels upgrade Reynolds 275 Enduro Reynolds 275 Enduro Reynolds 275 Enduro Reynolds 275 Enduro Reynolds 275 Enduro
Chainguide N/A N/A N/A N/A N/A
Stem Raceface Aeffect 35mm Raceface Turbine Basic 35mm Raceface Turbine Basic 35mm Raceface Turbine Basic 35mm Raceface Turbine Basic 35mm
Handlebar Raceface Chester 35mm, 20mm rise Raceface Atlas 35mm, 20mm rise Raceface SixC Carbon 35mm, 20mm rise Raceface Atlas 35mm, 20mm rise Raceface Atlas 35mm, 20mm rise
Grips Lizard Skin Lizard Skin Ellsworth Lizard Skin Ellsworth Lizard Skin Ellsworth Lizard Skin Ellsworth
Saddle WTB Volt Ellsworth WTB Volt Ellsworth WTB SL8 Ellsworth WTB Volt Ellsworth WTB Volt Ellsworth
Seatpost Racface Turbine Dropper 30.9 150mm Racface Turbine Dropper 30.9 150mm Racface Turbine Dropper 30.9 150mm Raceface Turbine Dropper 30.9 150mm Racface Turbine Dropper 30.9 150mm
Tires Maxxis Highroller 2 2.3 Maxxis Highroller 2 2.3 Maxxis Highroller 2 2.3 Maxxis Highroller 2 2.3 Maxxis Highroller 2 2.3