Jeep Rubicon Sport Adult All Wheel Drive Mountain Bike

by Jeep Bicycle

Product Features

• Bike with lightweight, internalized, shaft-driven all-wheel drive (AWD) system
• Downhill-style single swingarm frame made from lightweight aluminum alloy
• Increased traction in difficult uphill climbs, improved traction in loose surfaces that include sand, snow and mud
• Instantaneous power transfer to front wheel
• Engagement clutch for "shift-on-the-fly" AWD option

Product Description

Amazon.com Product Description

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

Assembly of the Bike:
This bike comes mostly assembled. Minor assembly is required before the bike can be used.

Amazon.com Bicycle Buying Guide
Finding the Right Bike
To really enjoy cycling, it's important to find a bicycle that works for you. Here are some things to keep in mind when you're in the market for a new bike:

The Right Ride
In general, bikes are broken down into three major categories:

• Road and Racing Bikes--As a general rule, road and racing are built for speed and longer distances on paved surfaces. Thinner tires, lightweight 29-inch (700c) wheels and drop bars that allow for a more aerodynamic position are the norm. Most road bikes, regardless of price, offer many gears for tackling both hilly and flat terrain.
• Mountain Bikes--With their larger tires, hill-friendly gearing and upright position, mountain bikes are very popular for all types of riding, both on pavement and off. Mountain bikes that are designed specifically for rugged trail use typically feature a suspension fork. Some may have rear suspension, as well. A quick change of the tires on any mountain bike--even one that you use regularly on trails--adds to its versatility and makes it a worthy street machine.
• Comfort/Cruiser Bikes--For tooling around on bike paths, light trails, or for cruising a quiet beach-side lane, comfort/cruiser bikes are the ticket. With a super-relaxed riding position, padded seats, and limited or no gearing, these bikes are made for enjoying the scenery and having fun with the family.

The Right Price
A bike's price boils down to three essentials: frame materials, bike weight, and component quality and durability.

• Entry-level--You'll find a wide range of comfort and cruiser bikes in this category, as well as some lower-end mountain bikes and road bikes. Most will have steel frames and components that are designed to last for several years with frequent use.
• Mid-range--Bikes in this range may feature a lighter aluminum frame with mid-range components that keep performing after miles of use. If you're looking for a quality bike that is relatively lightweight and will stand up to abuse, this is the "sweet spot." Most serious commuter and touring bikes fall into this category, as do mid-range mountain bikes with a decent front suspension.
• High-end--Racers and serious enthusiasts who expect lightweight, high-performance components will want to stick to this category. For road bikes, exotic frame materials (carbon fiber, titanium) and ultra-lightweight components can add thousands to the price tag. Mountain bikes in this class often feature advanced front and rear suspension technology, as well as components designed to handle lots of rugged trail action.

The Right Size
Fit is crucial for comfort, control, and proper power and endurance on a bike. Here are some basic bike fit tips:

• Stand-over Height--To find out if a bike's overall height fits your body, measure your inseam. Next, determine how much clearance you'll need between your crotch and the top tube of the bike. For a mountain bike, you'll want three to five inches of clearance. A road bike should offer between one and two inches of clearance, while a commuter bike should have two to four inches. Compare the stand-over height for a given bike to your measurements (inseam + clearance) to determine the right bike height.
• Top Tube Length--You can measure your torso to get a good estimate of proper top tube length. First, make a fist and extend your arm. Measure from the center of your fist to the end of your collarbone (the part that intersects your shoulder). Next, measure your torso by placing a book against your crotch with the spine facing up. Measure from the spine to the bottom of your throat (the spot between your collarbones). Finally, add the two measurements (arm length + torso length), divide the number in half and subtract six inches. This is your approximate top tube length. Compare this number to a bike's posted top tube length. You can allow for about two inches longer or shorter, as most bikes can be adjusted via stem length/height and saddle fore/aft position to make fine adjustments to the fit.
• Bikes for Women--Proportionally, women tend to have a shorter torso and longer legs than men. Bike makers design women's bikes that offer a shorter top tube and many comfort/cruiser bikes built for women may also provide more stand-over clearance.

The Right Accessories
When you make a bike purchase, don't forget these crucial add-ons:

• Helmet (this is a must!)
• Seat pack
• Lock
• Hydration pack, or water bottles and bottle cages
• Spare tubes
• Portable bike pump
• Gloves

Product Description

Standard chain driven rear wheel Internal, rigid drive shaft front wheel drive Full steering radius allowing power transfer through the bicycle headtube 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") Front & Rear 26" x 2.1" PEDALS: Alloy Body, Crmo Axle HANDLEBARS: FRAME: AWD Dual Suspension 16" & 18" & 20" REAR SHOCK: DNM AO-20AR Coil over Adj. FORK: AWD Custom HEADSET: Integrated, Designed For AWD CRANK SET: TH 4-Bolt 22/32/42T 175MM DERAILLEURS: Front Shimano® Alivio, Rear Shimano® Alivio SHIFTERS: Shimano® EZ Fire Plus 8 Speed Index BRAKES: Mechanical Disc Brakes BRAKE LEVERS: Shimano® Alloy CHAIN & COGSET: KMC IG31 & Shimano® Acera 11-32T 8 Speed HUBSET: Custom AWD QR SPOKES: 14G UCP RIMS: Alloy 26" x 1" 32H DX-221 Double Wall TIRES: Kenda Kharisma Kalloy Alloy 660mm,30 MM Rise GRIPS: Jeep PVC STEM: Kalloy Alloy 100 MM Ext. SEATPOST: Kalloy Alloy 350mm SADDLE: Jeep Padded MTB Type EXTRAS: CPSC Reflector Kit The factory boxes these came in were too large to ship ground shipping, so we have reboxed them To UPS DHL standards.

Product Details

• Shipping Weight: 44 pounds
• Shipping: Currently, item can be shipped only within the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B0007W86I4
• Item model number: 90018AWD2-5-B
• Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
• Amazon Best Sellers Rank: #1,265,177 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful:

5.0 out of 5 stars Best true cross country bike is AWD, March 8, 2008

By 

Albert L "Albert L" (Near Los Angeles, Calfornia USA) - See all my reviews

This review is from: Jeep Rubicon Sport Adult All Wheel Drive Mountain Bike (Sports)

It is designed for cross country and flipping on the all wheel drive allows one to keep pedaling instead of walking the bike up steeper looser hills and loose soft terrain like sand, snow, wet slippery grass, and mud.
Most of the time you do not have it on so the beveled gears are not likely to be a problem with grit as they only turn when engaged and are out of the way.
Mine have never gotten gritty and if they did I'd turn it off until I could clean them with a toothbrush or fingernail.
This is a great bike for those into difficult trails with poor or inconsistent traction. It works so well I would assume it would be illegal in competition as it has a huge advantage in the soft and loose.
I suggest anyone who does ride in these conditions get one of these if they can find their frame size still in stock.(SML)
The bike will likely disappear and only be available as a more expensive frame and wheel kit from Christini where you will have to add your other components at even more cost.
Biggest plus besides going through sand easier is being able to lean forward and use gravity to help climb steep loose hills. Others with 1 wheel drive have to sit back for traction, work harder as a result, and be careful not to wheelie.
One flaw. All nuts and fasterners should be have loc-tite or silicone seal put on them to keep them from falling off. The foriegn assembly people did not do this and the front pinyon gear fell off. A little sicone seal to keep it from getting loose and the bike is low maintenence now. So just be sure to do the pinyon gears front and back especially, and I think you will be glad you got one of these before they are gone.
You can always add a hydralic front brake and better rear shock if you think you need it later.

2115|RSK1DKCUME863;