ROCKSHOX, INC.

ENGLISH

 

AD D I N G AI R PR E S S U R E

Remove the air cap to expose the air valve. Using a football needle (provided with your fork) and a bike pump, add the recommend air pressure (see Air Pressure Guidelines"). Remove the football needle and re-install the air cap.

NOTE: MAXIMUM AIR PRESSURE IS 50 PSI.

External Rebound Adjustment (SL only)

Damping controls the speed the fork moves after hitting a bump (or how quickly the fork returns to full travel). You want the fork to absorb the bump impact and then return to full travel before you encounter the next bump. Test the damping by standing next to the bike and putting both hands on the handlebar. Pull the front brake and quickly push on the fork, and then lift the front wheel before the fork fully extends. You should feel how hard the fork extends as you lift the front wheel. If the fork extends too fast, the wheel and handlebar will shake in your hands (you need more damping). If the fork extends like an elevator (slow), there is too much damping.

To change the rebound damping on your fork, locate the adjuster knob on the lower right leg. A clockwise adjustment will increase the rebound damping; a counterclockwise adjustment will decrease the rebound damping. More damping means slower fork speed. The knob offers 90 degrees of adjustment. Do not turn the rebound adjuster past its stop limits. Small changes in knob position will make large changes on the trail. Start in the middle, and increase or decrease as necessary.

Oil Tuning

Changing the HydraCoil oil in your Judy fork will alter its rebound characteristics. Rebound is the extension or return of your fork. To slow the rebound of your fork, replace the stock 5 wt. oil in your fork with a heavier weight oil (10 or 15 wt.). For further information on oil volumes and adding oil to your fork, visit our website at www.rockshox.com or contact your RockShox local dealer or distributor.

Changing Travel

To change the travel of your fork from 80 to 100 mm or from 100 to 80 mm you must perform a full service on your fork. To obtain service information or instructions, visit our website at www.rockshox.com or contact your local RockShox dealer or distributor.

M A I N T E N A N C E

To maintain the high performance, safety, and long life of your fork, periodic maintenance is required. If you ride in extreme conditions, maintenance should be performed more frequently. Recommended intervals for maintenance are listed below.

Before Every Ride

Check the other components on your bicycle in accordance with the manuals supplied by the manufacturer to make sure they are in working order.

After Every Ride

Clean and dry the exterior of your fork. Avoid directing water pressure at the upper tube/wiper seal junction.

Every 25 Hours of Riding

Lift boots from lower legs. Wipe exterior surfaces, including upper tubes. Apply 2-3 drops of Teflon-based oil to the upper tube/lower tube junction. Refit boots.

Check top cap assemblies, brake post bolts, and shaft bolts for proper torque.

Torque Tightening Values

Top Caps

40 in-lb

Brake Posts

80 in-lb

Shaft Bolts

60 in-lb

Check Air Pressure

See Air Pressure Guidelines

ROCKSHOX, INC. • JANUARY 2001

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JUDY CRAFT XC External Rebound Adjustment SL only, Oil Tuning Changing Travel, Before Every Ride, After Every Ride

XC, SL specifications

JUDY CRAFT SL, XC is a groundbreaking suspension fork designed specifically for cross-country (XC) mountain biking, blending performance, precision, and lightweight construction. This innovative product caters to both competitive athletes and recreational riders who demand superior control and comfort on varied terrains.

One of the main features of the JUDY CRAFT SL, XC is its advanced air spring system. This system allows riders to easily customize their suspension to match their weight and riding style by adjusting the air pressure. This adjustability ensures optimal performance across different trails, enhancing both climbing ability and descending stability. The fork also includes a rebound adjustment feature, which allows riders to fine-tune how quickly the fork returns after compressing, adding to the overall ride quality.

The JUDY CRAFT SL, XC is constructed with lightweight materials that significantly reduce the overall weight of the bike without compromising strength or durability. The fork’s stanchions are crafted from high-grade aluminum, while the lower legs are designed for maximum stiffness. This combination of materials results in a responsive feel, providing improved tracking over rough terrain and increasing overall rider confidence.

In terms of technology, the JUDY CRAFT SL, XC integrates a unique damping system that optimizes performance during varied riding conditions. This system delivers an exceptional balance between plushness and support, allowing riders to maintain speed over bumps while retaining energy during climbs. Additionally, the fork features an easy-to-read measurement scale, making it simple for riders to adjust settings quickly and efficiently even mid-ride.

The overall geometry of the JUDY CRAFT SL, XC is another noteworthy characteristic. The fork is designed with a slacker head angle that enhances stability, providing better handling during steep descents. In contrast, the fork’s shorter axle-to-crown length supports nimbleness and responsiveness, crucial for tackling tight turns on race courses or technical trails.

With its mixture of lightweight construction, customizable settings, and advanced damping technology, the JUDY CRAFT SL, XC sets a new standard for cross-country suspension forks. It delivers a riding experience characterized by control, comfort, and efficiency, making it an excellent choice for riders looking to enhance their performance on the trails. Whether you are competing at a high level or enjoying a leisurely ride, this fork is designed to elevate every aspect of your mountain biking adventure.