Cannondale HEADSHOK FATTY DLR80 Owner'S Manual Supplement Download Page 4

4

Maintenance

Maintenance of your fork is important to your safety and to the useful life 
of the fork.  Frequent inspection by you and regular professional service 
by your Cannondale Dealer can help ensure  years of safe/trouble-free 
operation. 

YOU BeFORe aNd aFTeR RIdING:

  

INSPECT -  Clean and  inspect entire fork for cracks or damage.  Things 
that can indicate a serious problem: (1) Unusual “klunking” or knocking   
noises (2)  changes in travel (3) Over-extended or compressed  boot (4)  
Changes in the way the fork  has been working (5) Loss of  adjustments 
features.  (6). Sudden air loss or leaking fluid.
Check the fork boot for damage cracking, splits, or tears.  Be sure to check  
in the folds of the boot.  Check for any cables or lines rubbing the boot.   
Check the attachment of the boot at the top and bottom.  The upper 
and lower boot lips should be fitted over the lower collar and fork lip.    
Replace the zip ties and cable guides (clamps) as required. Always tighten 
securely.  Replacement boots, zip ties, and cable clamps are available 
through a Cannondale Dealer. 
If you find boot damage, the area under the fork should be inspected for 
damage.  And the damaged boot must be replaced with a new one.  Do 
not try to fix it.  
CHECK ADJUSTMENTS -  Make sure the adjustment features of your fork 
(air pressure, lockout, and rebound) function normally.

PERFORMED BY  CANNONDALE DEALER :

RE-GREASE TELESCOPE

Every 25 Hours

BEARING RESET

Every 25 Hours

BOOT REPLACEMENT  

As Needed 

(Annual recommended)

DISASSEMBLY,  INSPECTION, REBUILD - 
Inspect and disassembly of telescope and 
races, bearings, main telescope parts, 
damper cartridge, fluids, seals, etc.   

NORMAL: Every 100 Hrs

Safety Information 

WaRNING

NOT FOR  JUMPING USe.

    See  “ SECTION B. Intended Use” in your Cannondale 

Bicycle Owner’s Manual.

SeRVICe BY PROFeSSIONaL BIke MeCHaNIC ONLY.

  Special tools are required. 

All air pressure must be released before servicing any fork.   Never attempt to 
work on a pressurized fork.   

dO NOT MOdIFY THe FORk IN aNY WaY.

  Do not attempt to alter or modify the 

fork in an attempt to install accessories.  Please consult with your Cannondale 
Dealer.

dO  NOT  RIde  ON  a  daMaGed  FORk.    STOP  RIdING  a  daMaGed  FORk 

IMMedIaTeLY.

   Follow the  fork maintenance schedule of this supplement. 

Additionally, please ask your Cannondale Dealer to help you develop a complete 
maintenance program. Frequent checks are necessary to identify the problems 
that can lead to an accident.  
Our Factory Tech Room (North America) and Headshok Service Centers (Europe) 
provide professional services through Cannondale Dealers for all Headshok sus-
pension forks.  Please ask your dealer about the service programs available for 
your model fork.

YOU  CaN  Be  YOU  SeRIOUSLY  INJURed,  PaRaLYZed  OR  kILLed  IF  YOU 

IGNORe THeSe WaRNINGS.  

Cannondale Limited Warranty

Cannondale Headshok (Lefty, Fatty, Solo) suspension products are covered 
under the terms and conditions of the Cannondale Limited Warranty.  It is 
available on the Policies page of our website at:  http://www.cannondale.com   
Be sure to read the exclusions listed in the limited  warranty.  For example, 
damage from accidents and improper maintenance are not covered. 

Definitions related to forks:
The  fork  structure  is  covered  in  the  FRAMES  section  of  the  Cannondale  
Limited Warranty.  
“Fork structure” means certain structural parts of the fork, specifically the 
fork legs, outer tube, the steerer tube, steerer tube clamps  and the inner 
tubes with attached dropouts or spindle. The boot, air filter assembly, cable 
clamps, needle bearings, races, and bushings which are part of the telescopic 
assembly are normal wear and tear items and ARE NOT covered by the limited 
lifetime warranty. 

The  internal  fork  internal  parts  are  covered  by  the  1  year  (2  years  in  EU 
countries) warranty against defects in materials or workmanship described 
in the COMPONENTS section of the Cannondale Limited Warranty.   “Internal 
fork parts” are defined as items such as damping cartridges and their internal 
parts, seals, o-rings, air cylinders, air pistons, springs, elastomers, bumpers, 
bushings, needle bearings, races, and oil. Normal wear and tear on these 
items is NOT covered by this 1 year (2 in EU) warranty. Like brake pads on a 
car, you should expect to have these items professionally replaced or renewed  
as you use the fork and they wear.

Fork Warranty Claims
For any warranty claim to be considered, the bicycle/fork must be brought 
into  an  Authorized  Cannondale  Retailer  on  the  continent  on  which  the 
bicycle/fork was purchased.  The bicycle/fork must be in assembled condition 
and accompanied by the original, dated sales receipt for the bicycle/fork. 

Dealer Locator at: http://www.cannondale.com/Dealerlocator

Contact Cannondale

CaNNONdaLe USa

Cycling Sports Group, Inc.

172 Friendship Road, 

Bedford, Pennsylvania, 15522 , USA

(Voice): 1-800-BIKE-USA 

(Fax): 814-623-6173

[email protected]

CaNNONdaLe eUROPe

Cycling Sports Group Europe, B.V.

mail: Postbus 5100

visits: Hanzepoort 27

7570 GC, Oldenzaal, Netherlands

(Voice): + 41 61.4879380 

(Fax): 31-5415-14240

[email protected]

CaNNONdaLe aUSTRaLIa

Cycling Sports Group Australia Pty Limited 

Unit 8, 31-41 Bridge Road  

Stanmore,  NSW 2048, Australia

(Voice): 61-2-85954444

(Fax): 61-2-85954499

[email protected]

CaNNONdaLe JaPaN

Namba Sumiso Building 9F, 

4-19, Minami Horie 1-chome,

Nishi-ku, Osaka 550-0015, Japan

(Voice): 06-6110-9390

(Fax): 06-6110-9361

[email protected]

CaNNONdaLe Uk

Cycling Sports Group

Vantage Way, The Fulcrum,  

Poole, Dorset, BH12 4NU

(Voice): +44 (0)1202 732288

(Fax): +44 (0)1202 723366

[email protected]

Summary of Contents for HEADSHOK FATTY DLR80

Page 1: ...the risk of an accident Any bicycle accident has risk of serious injury paralysis or death To minimize risk we strongly recommend that owners always have mechanical work done by an authorized Cannondale retailer Pre Ride Checklist Before every ride do the following 1 Check the fork boot for damage cracking splits or tears Be sure to check in the folds of the boot Check for any cables or lines rubb...

Page 2: ...he pump end before attaching the pump to the fork If dirt is pumped into the fork air chamber it can cause rapid damage to the air chamber OBSERVETHE PRESSURE LIMITS The wrong air pressure can result in damage or poor fork performance Lockout Rebound LOCKED UNLOCKED REBOUND KNOB LOCKOUT LEVER TOP CAP Rebound The red rebound knob located at the top of the fork controls how fast the fork returns fol...

Page 3: ...ean lint free shop towel Cycle the fork and repeat the process to remove old grease 4 Thoroughly inspect the inner tube 1 and inner races 2 for any signs of corrosion or damage Some very light wear to the inner races is normal however they are worn out if any scratches or grooves are evident If heavy corrosion is present they must be replaced If ridges can be felt by the tip of a rolling ball poin...

Page 4: ...YOU CAN BE YOU SERIOUSLY INJURED PARALYZED OR KILLED IF YOU IGNORETHESEWARNINGS Cannondale LimitedWarranty Cannondale Headshok Lefty Fatty Solo suspension products are covered under the terms and conditions of the Cannondale Limited Warranty It is availableonthePoliciespageofourwebsiteat http www cannondale com Be sure to read the exclusions listed in the limited warranty For example damage from a...

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