Entrainement de la roue avant est pris sur l'arrière
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Et renvoyé vers l'avant par un système de tringles télescopique (sinon l’amortisseur ne servirait à rien)
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Et le système est déconnectable.
Les spécifications :
The Jeep Rubicon Sport AWD mountain bike is the first of its kind in the world, featuring a lightweight, internalized, shaft-driven system that allows the rider to engage both wheels for additional power. This full suspension Sport version features a downhill-style single swingarm frame made from lightweight aluminum alloy and Hayes hydraulic brakes.
With the simple flip of a handlebar-mounted switch, the AWD system provides increased control, traction and stability on slippery or loose surfaces and unmatched power to climb steep hills. AWD works whether you're peddling or coasting.
Feature Details:
Standard chain driven rear wheel
Internal, rigid drive shaft front wheel drive
Instantaneous power transfer to the front wheel
Full steering radius allowing power transfer through the bicycle head tube
Engagement clutch for "shift-on-the-fly" AWD option
Spiral cut gears for smooth power transmission
"Posi-traction" under-driven front wheel (eliminates front wheel "chatter")
Pedaling, shifting and braking are just like a traditional bicycle. A handlebar mounted switch controls the AWD "shift-on-the-fly" clutch. When the clutch is engaged, the rear spiral gear interlocks with the rear hub and power is transferred via internal shafts to the forward spiral gear set, which drives the front wheel.
Specifications:
Frame: Christini AWD Dual Suspension Alloy
Rear Shock: DNM MM-20AR Air/Oil Coil adj
Front Fork: Christini ASD Custom
Rear Brake: Dia Compe M1 Disc 160 millimeters
Front Brake: Dia Compe M1 Disc 160 millimeters
Brake Levers: Alloy, Shimano
Crankset: TH 4-Bolt Alloy 22/32/42T 175 millimeters, Black/Silver
Rear Derailleur: Shimano MC20SG Alivio
Front Derailleur: Shimano MC21 Alivio
Cogset: 8-Speed,11-32T
Shifters: Shimano EZ Fire Plus
Rims: Alloy, 32H, 26 x 1 inch DX-221 Double Wall
Rear Hub: Christini Custom AWD QR
Front Hub: Christini Custom AWD QR
Tires: 26"x2.1" Kharisma MTB
Pedals: Alloy Body, CrMo Axle
Saddle: Jeep Padded MTB-Style
Seatpost: Kalloy Alloy, 350 x 27.2 millimeters Micro Adjust Clamp
Handlebar: Kalloy Alloy 660 millimeters Wide, 30 millimeter Rise
Stem: Kalloy Alloy, 100 millimeters Extension
Grips: Black/Gray 125 millimeters with End Plugs
Color: Blue, Gold
Size: Small, Medium, Large
Comptez environ 1200€ pour le bouzin
exemple
Et c'est Christini creation sous licence Jeep pour le nom qui à créé le truc..

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