You are here: Forks > 36 mm > 36 TALAS O/B R


Installing Your Fork | Before You Ride | Setting Sag | Adjusting Rebound | Adjusting TALAS Travel | Service Intervals | Important Safety Information


160 R: 6.3 in./160 mm
TALAS: 120 + 160 mm

170 R: 6.7 in./170 mm
TALAS: 130 + 170 mm

180 R: 7.1 in./180 mm
TALAS: 140 + 180 mm


TALAS 2-position travel adjust system, air spring pressure, rebound

spring/damper type

air/open bath R

intended use

downhill, all-mountain, freeride

Note:  This fork is designed to use the downhill brake system only. The disc brake caliper mounts directly to the fork leg and is positioned specifically for the use of 200-225 mm rotors.

Installing Your Fork

Be sure your fork is properly installed before proceeding. If your fork came pre-installed on your bicycle, continue to the next section.

Before You Ride

  1. Check that your 20 mm axle pinch bolts and crown pinch bolts are properly adjusted and tightened.
  2. Clean the outside of your fork with only mild soap and water, and wipe dry with a soft dry rag.

    Note:  Do not use any solvents or de-greasers, as these products can cause serious damage to paint and anodized parts (upper tubes, knobs, steerers).

    Do not spray water directly on the seal/upper tube junction. Do not use a high pressure washer on your fork.

  3. Inspect the entire exterior of your fork. The fork should not be used if any of the exterior parts appear to be damaged. Contact your local dealer or FOX Racing Shox for further inspection and repair.
  4. Check your headset adjustment. If loose, adjust it accordingly to your bicycle manufacturer's recommendations.
  5. Check that all brake cables or hoses are properly fastened.
  6. Test the proper operation of your front and rear brakes on level ground.

Setting Sag

You can also view a Flash video on Setting Sag.

To get the best performance from your fork, it is necessary to set and adjust sag. Generally, sag should be set to 15 – 25% of total fork travel.

  1. Unscrew the center blue aircap in the middle of the TALAS travel adjusting topcap on top of the left fork leg (shown below), to expose the Schrader valve.

    Tip: Hold the TALAS lever down with one hand while unscrewing the aircap with the other.

  2. Set the TALAS lever to the long travel position, turn off lockout and cycle the fork a few times.

    Note:  Always set sag in the long TALAS travel position. Sag and spring rate will automatically readjust when you change to different travel settings.

  3. Attach a FOX Racing Shox High Pressure Pump to the Schrader valve.
  4. Pump your fork to the appropriate setting from the Suggested Air Spring Pressure Settings table below, then remove the pump.
  5. Unless your fork already has a sag setting o-ring on an upper tube, install a zip tie to an upper tube. Slide the o-ring or the zip tie down against the scraper lip of the fork dust seal.
  6. Be sure your fork lockout is still turned off.
  7. Dressed to ride, position your bike next to a wall or table to support yourself. Without bouncing, mount your bicycle. Assume a normal riding position for at least 30 seconds, allowing the suspension to fully settle.
  8. Dismount your bike without bouncing downward, without further moving the o-ring or zip tie. Measure the distance between the seal and the zip tie. This measurement is your sag value.
  9. Compare your actual sag value to your target value in the Sag Setup table below.

    If your sag measurement value is less than the Sag Setup table value
    , screw on the pump fitting, note the current air pressure setting and depress the black bleed-valve to reduce the gauge pressure by 5 psi. Measure sag again and repeat this adjustment, if necessary.

    If your sag measurement value is greater than the Sag Setup table value
    , screw on the pump fitting, note the current air pressure setting and pump to increase the gauge pressure by 5 psi. Measure sag again and repeat this adjustment if necessary.
  10. Screw the blue aircap back on, and go ride.


    Suggested Air Spring Pressure Settings

    160 mm

    170 mm

    180 mm





    125 - 135




    135 - 145




    145 - 155




    155 - 170




    170 - 185




    185 - 200




    200 - 215




    215 - 230




    230 - ≥250




    Sag Setup


    XC/Race FIRM

    Freeride PLUSH

    160 mm (6.3")

    24 mm (0.94")

    40 mm (0.75")

    170 mm (6.7")

    25.5 mm (1.00")

    42.5 mm (1.67")

    180 mm (7.1")

    27.0 mm (1.06")

    45 mm (1.77")

    Sag Troubleshooting



    Too much sag

    (+) air pressure in 5 psi increments

    Too little sag

    (-) air pressure in 5 psi increments

    Excessive bottoming

    (+) air pressure in 5 psi increments

    Harsh ride; full travel not utilized

    (-) air pressure in 5 psi increments

Adjusting Rebound

The rebound knob is located on the top of the right fork leg, and has 15 clicks of adjustment. Rebound controls the speed at which the fork extends after compressing. Turning the knob clockwise slows down rebound; turning the knob counter-clockwise speeds up rebound. As a starting point, turn the rebound adjuster knob all the way clockwise (full in) until it stops, then turn counter-clockwise (out) 8 clicks.

Knob Setting
(clicks out from full in)

Setting Description

Tuning Tips

Setup Tips


Slow Rebound

Too slow and your fork will pack down and ride harsh.

If you increase your spring rate or air pressure, you will need to slow down your rebound


(Factory setting)

Average Rebound


Fast Rebound

Too fast and you will experience poor traction and wheel hop.

If you decrease your spring rate or air pressure, you will need to speed up your rebound setting.

Adjusting TALAS Travel

160 mm:
  • 6.30" (160 mm)
  • 4.70" (120 mm)
170 mm:
  • 6.70" (170 mm)
  • 5.10" (130 mm)
180 mm:
  • 7.10" (180 mm)
  • 5.50" (140 mm)

36 TALAS forks feature two externally adjustable travel choices, and these choices are easily selected with the TALAS travel adjusting topcap located on top of the left fork leg. Travel and direction options are printed plainly on the topcap.

Note:  When changing travel, the TALAS system automatically adjusts to provide you with the appropriate linear air spring rate for each travel setting. There is no need to change the air pressure in the TALAS air chamber after adjusting travel.

CAUTION:  For safety reasons, adjust TALAS travel only when you're not riding the bike.

When It Counts.

When It Counts.

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