TUNING GUIDE REAR SHOCK

ridefox.com

TUNING GUIDE

ridefox.com

REAR SH

OCK

FLOAT X2

sag setting

To achieve the best performance from your FOX suspension, adjust the air pressure to attain your proper sag setting. Sag is the amount your suspension compresses under your weight and riding gear. Sag range should be set to 25-30% of total shock travel.

Watch the sag setup video at ridefox.com/sagsetup

1. Start by setting the shock air pressure (psi) to match your weight in pounds. With the air pump attached to the shock valve, slowly cycle your shock through 25% of its travel 10 times as you reach your desired pressure.

This will equalize the positive and negative air chambers and will change the pressure on the pump gauge.

Do not exceed 250 psi, the maximum FLOAT X2 air pressure!

2. Remove the pump.

3. Sit still on the bike in your normal riding position, using a wall or a tree for support.

4. Pull the sag indicator o-ring up against the rubber air sleeve seal.

5. Carefully dismount the bike without bouncing.

6. Measure the distance between the sag indicator o-ring and the rubber air sleeve seal. Compare your measurement to the ‘Suggested Sag

Measurements’ table.

7. Add or remove air pressure until you reach your desired sag measurement.

The recommended settings in this tuning guide are designed to be a starting point, in order to get you out on your first ride in as few steps as possible. Consult your bike manufacturer’s instructions for setup recommendations.

As you ride and get used to your new shock, adjust your settings as needed.

Detailed information and videos can be found in the online owner’s manual.

Your shock has a 4 digit ID code on the shock body. Use this number on the Help page at www.ridefox.com to find out more information about your shock, including shock trav el.

Suggested Sag Measurements

Travel

51 mm (2 in)

57 mm (2.25 in)

63 mm (2.5 in)

76 mm (3 in)

89 mm (3.5 in)

30% sag (Plush)

15 mm (0.6 in)

17 mm (0.68 in)

19 mm (.75 in)

23 mm (0.90 in)

27 mm (1.05 in)

DUST WIPER

25-30% SAG

O-RING

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FLOAT X2

damper adjustments

COMPRESSION

Low-speed compression (LSC) adjustment is useful to control shock performance under rider weight shifts, G-outs, and other slow inputs.

High-speed compression (HSC) adjustment is useful to control shock performance under bigger hits, landings, and squareedged bumps.

LOW-SPEED COMPRESSION

3 MM HEX

HIGH-SPEED COMPRESSION

6 MM HEX

REBOUND

Low-speed rebound (LSR) adjustment is useful to control shock performance under brake bumps, technical climbing, and offcamber cornering, when extra traction is needed.

High-speed rebound (HSR) adjustment is useful to allow the shock to recover from bigger hits and square-edged bumps quickly enough to absorb consecutive hits.

LOW-SPEED REBOUND

3 MM HEX

HIGH-SPEED REBOUND

6 MM HEX

The 2-position lever is useful to make on-the-fly adjustments to control shock performance, and is intended to be adjusted throughout the ride. The Open mode utilizes your standard HSC/LSC, preset high- and low-speed compression settings. The preset high- and low-speed compression adjustments only have an affect on compression damping when the lever is in the OPEN position. The

FIRM mode has a very firm low-speed compression setting and is useful for climbing and sprinting.

4 5

recommended settings

Use your air spring pressure in the table to find the suggested starting

RVS damper settings for your shock.

Turn all four damper adjusters to the closed position (full clockwise) until they stop. Then back them out (counter-clockwise) to the number of clicks shown in the table.

220

230

240

250

170

180

190

200

210

Air Spring

Pressure

90

100

110

120

130

140

150

160

15-17

15-17

14-16

13-15

12-14

11-13

10-12

9-11

8-10

*Count clicks from Closed: 0 Clicks = Closed*

Recommended

LSR setting

22-Open

Recommended

HSR setting

17-19

Recommended

LSC setting

20-22

22-24

19-21

16-18

15-17

19-21

18-20

18-20

18-20

17-19

16-18

16-18

14-16

13-15

12-14

12-14

11-13

18-20

17-19

17-19

16-18

16-18

11-13

10-12

10-12

9-11

9-11

8-10

8-10

7-9

7-9

12-14

11-13

10-12

10-12

15-17

14-16

14-16

13-15

12-14

11-13

10-12

10-12

9-11

14-16

13-15

13-15

12-14

11-13

Recommended

HSC setting

21-23

19-21

18-20

17-19

16-18

16-18

15-17

15-17

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FLOAT X2

Additional tuning options

Volume Spacers

Changing volume spacers in the shock is an internal adjustment that allows you to change the amount of mid stroke and bottom out resistance.

If you have set your sag correctly and are using full travel (bottoming out) too easily, then you could install more spacers to increase bottom out resistance.

If you have set your sag correctly and are not using full travel, then you could remove spacers to decrease bottom out resistance.

The red “spacer limiter” present in select size

FLOAT X2 shocks is a required component that limits the maximum quantity of volume spacers and must not be removed.

Installation procedure and tuning options are available online at: ridefox.com/ownersmanuals VOLUME SPACERS

RED SPACER LIMITER WARNING: Do not remove the internal red spacer limiter and under no circumstances use more than the Fox

Factory specified quantity of volume spacers for your shock absorber.

typical air spring curves

FULL COMPRESSION

MAX SPACERS

(LEAST AIR VOLUME)

NO SPACER

(MOST AIR VOLUME)

FULL EXTENSION

SHOCK TRAVEL

SEE ADDITIONAL INFORMATION AND VIDEOS:

ridefox.com/floatx2setup

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