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TECHNICAL
SPECIFICATIONS
INTRODUCTION

The following pages are intended as a brief summary of specifications and various tech-
nicai data relevant ...
INDEX

Headsets (for threaded steerers)

Headsets (threadless)

Retard,  Chorus Bottom Brackets

Athena Bottom Brackets

I...
REEORD-EHUflU5-ATHENA- I/ ELUCE-MIRAGE
HEADSETS (threaded)

BC 1" x 24 tpi
‘ I

7: i 1"
C‘ _ : —-——— 1_ upper bearing
® - B...
RECORD-CHURU5
Threadless H EADS ETS

1+2 mm

   
 

_ upper bearing
' diameter

I (illustration shows CHORUS 1998)

   
  ...
RECORD - EHDRU5 BOTTOM BRACKETS

RECORD BSC.  threadin - RECORD ITA.  threadin -
@111 spindielength filli spindle length
BB...
ATHENA BOTTOM BRACKETS

Standard for ATHENA & RACI/ I/E T: 

ATHENA BSC.  threadin - ATHENA ITA.  threadin -

fill spindiei...
VELOCE BOTTOM BRACKETS

For VELOCE & VELOCE Tri le Standard: 

I/ ELDEEBSC. threadin v LDEElTA. threadin
1111:1151 EEE1-'H...
MIRAGE BOTTOM BRACKETS

Standard for MIRAGE-AVANTI & MIRAGE Tri IE: 

MIRAGE BSC.  threadin - MIRAGE ITA.  threadin -
IIII...
CRAN KSETS
(with double chainrings)

The use of a torque wrench is highly recommended
to ensure proper crank arm assembly!...
TRIPLE CRANKSETS

      
  
  

The use of a torque wrench is highly recommended
to ensure proper crank arm assembly!  a

...
10

SPEE 1- CRANSET T
fifl

SPEED TH - CRANKSET

To determine chainline:  use a pair
of precise callipers measuring from
the...
BRAZE-ON FRONT DERAILLEURS
(for double chainrings)

Allen key 5 mm
Tightening torque: 
7 N.  m - 5,16 Ib. ft

    

      ...
12

CLAMP-ON FRONT DERAILLEURS
(for double chainrings)

   
    
 

   

 
  

Allen key 5 mm
Tightening torque: 
5 N.  m ...
BRAZE-ON FRONT DERAILLEURS
(for triple chainrings)

     
  

Allen key 5 mm
Tightening torque: 
7 N.  m - 5,16 Ib. ft

 
...
CLAMP-ON FRONT DERAILLEURS
(for triple chainrings)

  
    
 

   

 
 

Allen key 5 mm
Tightening torque: 
5 N.  m - 3,69...
REAR DERAILLEURS
(with short cage)

   
    

Allen key 5 mm
Tightening torque: 
15 N.  m -11,07lb. ft

     
  

#113 l‘:...
16

TRIPLOE REAR DERAILLEURS
(with long cage)

  
   
    
     

    

Allen key 5 mm
Tightening torque: 
15 N.  m -11,07...
FRONT HUBS

  
    
     
    
 
   

REEDRD
CHURU5
ATHENA
VELUEE

  

HB-50AT
HB-40VL

 
 

 

  

HB-OOAV

17
9-Epeed’ CASSETTE HUBS
REEERD,  EHORUE,  ATHENA,  VELOCE

.9-SPEED
 

1998 9-Speed REAR HUBS

T “°'“ °°°'°
RECORD 9 Speed ...
1998 9-5peed EXA-DRIVE CASSETTES
RECORD MKE,  RECORD TITANIUM MKE

RECORD MK 2
9 SPEED

  
  

 
  

 
 
 

D:  CS-203

 
...
20

1998 9-Speed EXA-DRIVE CASSE'l'| 'ES

CHORUS MKE
9 SPEED

CS-19SP

 

A:  CS-201

CHORUS MIKE,  9 SPEED

C:  CS-102 D:...
8-Speed CASSETTE HUBS
MIRAGE,  AI/ ANTI

   

    
 
 

1993 B-Speed REAR Hues

TN

FH-2OAV 233 g *

* =  weight including...
22

1998 B-Speed EXA-DRIVE CASSETTES
MIRAGE,  Al/ ANTI

8 SPEED
CS-08SP

CS-001V

CS-002

            
 
  

_;123-13;‘ '1...
1998 ERGOPOWER CONTROLS g
9-Speed:  RECORD,  CHDRU5, ATHENA,  VELOCE
8-Epeed:  MIRAGE,  AI/ ANTI

    
   

 

All 1998 le...
24

 
 

1998 DUAL-PIVOT BRAKES
RECORD,  CHORUS,  ATHENA, 
VELOCE,  MIRAGE,  AS/ ANT! 

Front:  Min.  11,5 - Max.  15 -

 ...
9-Speed SYSTEM
RECORD,  VELOCE 9-Speed CHAIN

The five specific 9-speed components,  essential for adeguate performance of...
REAR CASSETTE HUB OVERHAUL

Tools Required:  2 - 14mm Cone Wrenches

1 - 17mm Cone Wrench - Adjustable Wrench will work
1 ...
NOTES: 

27
1998 tech specs bicicleta
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1998 tech specs bicicleta

  1. 1. TECHNICAL SPECIFICATIONS
  2. 2. INTRODUCTION The following pages are intended as a brief summary of specifications and various tech- nicai data relevant to the assembly of Campagnolo components from the 1998 product line. They are to be considered a supplement to the information provided in the instruc- tion sheets added to the original packaging of Campagnolo products, without the preten- sion of constituting a complete guide to bicycle assembly. For any questions and suggestions regarding the contents of this brochure, contact Cam- pagnolo USA | nc. , 5451-H Avenida Encinas, Carlsbad, CA 92008.
  3. 3. INDEX Headsets (for threaded steerers) Headsets (threadless) Retard, Chorus Bottom Brackets Athena Bottom Brackets I/ elace Bottom Brackets Mirage Bottom Brackets Cranksets with double chainrings Triple Cranksets EPEED TH Crankset Braze-on Front Derailleurs (for double chainrings) Clamp-on Front Derailleurs (for double chainrings) Braze-on Front Derailleurs (for triple chainrings) Clamp-on Front Derailleurs (for triple chainrings) Rear Derailleurs (with short cage) Triple Rear Derailleurs (with long cage) Front Hubs Ty 9-5peed_Cassette_Hubs -__ (OG)lO'JU'1-P-OJI') REEURD MKE 9-Epeed Exa-Drive Cassettes 9-Epeed, CHORUS MKE 9-Epeed Exa-Drive Cassettes B-speed Cassette Hubs 8-speed Exa-Drive Cassettes Ergopower Controls Duai—Pivot Brake Calipers 9-speed System; 9-Speed chains Cassette Hub Overhaul Notes
  4. 4. REEORD-EHUflU5-ATHENA- I/ ELUCE-MIRAGE HEADSETS (threaded) BC 1" x 24 tpi ‘ I 7: i 1" C‘ _ : —-——— 1_ upper bearing ® - B " diameter I 3% I 5 o‘ 30 2 -= - I % I % I I '3 I s “‘ " lower bearin . : 2- 9 K? ‘ I B ' diameter ‘A’ 26 4 / l STACKING HEIGHTS for 1998 HEADSETS -1 «a mu - nsmnn % ans»: £@e& :1‘. + E WEEDS % @mm@ MIRAGE HS-21M| 3I16” 3/16” i = make sure to install smaller o bearings (5I32") on top and larger 0 bearings at bottom of HS
  5. 5. RECORD-CHURU5 Threadless H EADS ETS 1+2 mm _ upper bearing ' diameter I (illustration shows CHORUS 1998) B2_ lower ' diameter 1993 THREADLE55 HEADSETS E mmw WWW I = make sure to install smaller E bearings (5l32”) on top and larger 0 bearings at bottom of HS RECDRD CHURU5 3
  6. 6. RECORD - EHDRU5 BOTTOM BRACKETS RECORD BSC. threadin - RECORD ITA. threadin - @111 spindielength filli spindle length BB-33350/WT BB-31RE°A EEEIIIT 1,370 x 24 tpi Tightening torque: 70 N. m - 51,66 Ib. ft Tightening torque: 70 N. m - 51,66 Ib. ft CHORUS BSC. threadin - CHORUS ITA. threadin - @itI spindielength mil spindieiength BB-°3°”°ART BB-OICHCAHT 68 1,370 x 24 tpi Tightening torque: 70 N. m - 51,66 Ib. ft Tightening torque: 70 N. m - 51,66 Ib. ft
  7. 7. ATHENA BOTTOM BRACKETS Standard for ATHENA & RACI/ I/E T: ATHENA BSC. threadin - ATHENA ITA. threadin - fill spindieiength fill spindielength BB-13ATCART 2769 []]m_ BB-11ATCART 278g [EM 111 1,370" x 24 tpi Campagnolo tool: 7130036 11ghtenlng torque: 70 N. m - 51,66 Ib. ft Campagnolo tool: 7130036 1'ightening torque: 70 N. m - 51 ,66 Ib. ft For RACI/ |/E T with seat-tube O 2 32mm: ATHEIJIA BS_C_. _thsreadin, - ATHENA II, A,. ,,, t,I, ‘|, l', e,8,!1I, ,|'I - §- _ v .9- " <1- >< N = x o I CD ('3' ('3 F Campagnolo tool: 7130036 Tightening torque: 70 N. m - 51,66 Ib. ft
  8. 8. VELOCE BOTTOM BRACKETS For VELOCE & VELOCE Tri le Standard: I/ ELDEEBSC. threadin v LDEElTA. threadin 1111:1151 EEE1-'HllIlIi. 'l'iIj M 1,370" x 24 tpi 36 x 24 tpi Campagnolo tool: 11341 80 Tightening torque: 70 N. m - 51 ,66 Ib. ft Campagnolo tool: 1134180 Tightening torque: 70 N. m - 51 ,66 Ib. ft
  9. 9. MIRAGE BOTTOM BRACKETS Standard for MIRAGE-AVANTI & MIRAGE Tri IE: MIRAGE BSC. threadin - MIRAGE ITA. threadin - IIII'I'Ii. 'it— EIE: '—IIlJ 1 ,370" x 24 tpi Campagnolo tool: 1134180 Tightening torque: 70 N. m - 51,66 Ib. ft Campagnolo tool: 1134180 Tightening torque: 70 N. m - 51,66 Ib. ft VELOCE Trigle, MIRAGE Tri Ie with seat-tube O 2 32mm: MIRAGE BSC; threadin - P MIRAGE lTAfthreadin - I’ ’ @II spindlelength @IiII spindle length 33'°3'V"3 MET '3'3'°"V"3 E 1,370" X 24 tpl 36 x 24 tpi Campagnolo tool: 1134180 Tightening torque: 70 N. m - 51,66 Ib. ft Campagnolo tool: 1134180 Tightening torque: 70 N. m - 51,66 Ib. ft
  10. 10. CRAN KSETS (with double chainrings) The use of a torque wrench is highly recommended to ensure proper crank arm assembly! Allen key 8 mm ' Tightening torque: 1, 32+38 N. m - 23,e+28 Ib. ft KC) Nominal Chain line To determine chainiine: use a pair of precise callipers measuring from the left hand side of seat tube to the outer (right hand) side of the big chainring (setting tip of callipers at the basis of chainring-teeth). Memorize this meas- urement; then deduct half of the seat- tube diameter (e. g.: 16mm on a frame set with a 32mm seat tube) minus 4.8mm (given number based on Campagnolo chainring & spacer thickness) to obtain nominal chalnllne as indicated in illustration. Fe-mm Iiim AVANTI FC-21AV 730 m Th ti on tn‘ t . . f3.§. :2?. “3?1.sm. :f. '"°“”’°'“°" All 1998 cranksets will perform in conjunction with campagnolds 9-speed system 1998 CRANKSETS ME % TM '"‘‘'E'‘'*‘ M V'= "-"CE Ell J
  11. 11. TRIPLE CRANKSETS The use of a torque wrench is highly recommended to ensure proper crank arm assembly! a Allen key 8 mm Tightening torque: L‘ 32-I-38 N. m - 23,6-+28 Ib. ft SQ Chain line To determine chainline: use a pair of precise callipers measuring from the left hand side of seat tube to the outer (right hand) side of the big chainring (setting tip of callipers at the basis of chainring-teeth). Memorize this measurement; then deduct half of the seat-tube diam- eter (e. g.: 16mm on a frame set with a 32mm seat tube) minus 4.8mm (given number based on Campagnolo chainring & spacer thickness) to obtain nominal chainline as indicated in illustra- tion. The tolerance on this meas- urement is *I- 1.5mm. - 1993 TRIPLE CRANKSETS E-@ b°'SP‘""'e Fc-11nA3 7359 L VELOCE Triple FC-21VL3 740 g MIRAGE Triple FC-21Ml3 728 g 111 mm All 1998 cranksets will perform in conjunction with Campagnolds 9-speed system 9
  12. 12. 10 SPEE 1- CRANSET T fifl SPEED TH - CRANKSET To determine chainline: use a pair of precise callipers measuring from the left hand side of seat tube to the outer (right hand) side of the big chainring (setting tip of callipers at the basis of chainring-teeth). Memorize this measurement; then deduct half of the seat-tube diam- eter (e. g.: 16mm on a frame set with a 32mm seat tube) minus 4.8mm (given number based on Campagnolo chainring & spacer thickness) to obtain nominal chainline as indicated in illustra- tion. The tolerance on this meas- urement is 43.5mm 'l- 1.5mm. Allen key 8 mm Tightening torque: 32+38 N. m - 23,6+28 Ib. ft Chain line 6709 @E@
  13. 13. BRAZE-ON FRONT DERAILLEURS (for double chainrings) Allen key 5 mm Tightening torque: 7 N. m - 5,16 Ib. ft Allen key 5 mm Tightening torque: 5 N. m - 3,69 Ib. ft CHDRU5 FD-21 SCH FD-41SVL FD-21SAV RECORD AVANTI 143 (z52+53) i 11
  14. 14. 12 CLAMP-ON FRONT DERAILLEURS (for double chainrings) Allen key 5 mm Tightening torque: 5 N. m - 3,69 Ib. ft llilll’ % Allen key 5 mm Tightening torque: 3,5 N. m - 2,58 Ib. ft 1998 clamp-on FRONT DERAILLEURS TE 5455- 5'54""- @@ 54 THEFT 54 IE@ 54 Elflflllllifllflfl 54 EIEMI 54 vEuu: r.= in 28.6) @IE@ 54 V5406-5 54 52> IEEI I E VELUCE (0 35) AVANTI (fa 28.6)
  15. 15. BRAZE-ON FRONT DERAILLEURS (for triple chainrings) Allen key 5 mm Tightening torque: 7 N. m - 5,16 Ib. ft Allen key 5 mm Tightening torque: 5 N. m - 3,69 Ib. ft 143 (zs2+53) E 1998 braze-on FRONT DERAILLEURS % E 13
  16. 16. CLAMP-ON FRONT DERAILLEURS (for triple chainrings) Allen key 5 mm Tightening torque: 5 N. m - 3,69 Ib. ft llllll’ % Allen key 5 mm Tightening torque: 3,5 N. m - 2,58 Ib. ft 1998 clamp-on FRONT DERAILLEURS J@ ma» chainr- EEIIIEEEIIEIEIR @ EEIEEEIEIIEIR MEIR ER ER 14
  17. 17. REAR DERAILLEURS (with short cage) Allen key 5 mm Tightening torque: 15 N. m -11,07lb. ft #113 l‘: :,_‘‘ c’: ::-_‘_': ‘- - ~ — - __: u4a’___-__-_= -_-_-2:17 — 1 Allen key 5 mm *Tightening—torque: 6N. m - 4,43 Ib. ft 1998 REAR DERAILLEURS %@ ED E E1 3 T if TIEEWITEI "°'2‘4V 2549 284454“ 3 15
  18. 18. 16 TRIPLOE REAR DERAILLEURS (with long cage) Allen key 5 mm Tightening torque: 15 N. m -11,07 Ib. ft Allen key 5 mm Tightening torque: 6N. m - 4,43 Ib. ft %_@ Bill IEEEMI 5°-°9VL3 258 9 MIRAGE Triple 276 g 1 37 teeth “°'”"" 293°
  19. 19. FRONT HUBS REEDRD CHURU5 ATHENA VELUEE HB-50AT HB-40VL HB-OOAV 17
  20. 20. 9-Epeed’ CASSETTE HUBS REEERD, EHORUE, ATHENA, VELOCE .9-SPEED 1998 9-Speed REAR HUBS T “°'“ °°°'° RECORD 9 Speed 388 g * FH-19°“ 4559 * FH-09AT 4579 * " = weight including quick release skewer
  21. 21. 1998 9-5peed EXA-DRIVE CASSETTES RECORD MKE, RECORD TITANIUM MKE RECORD MK 2 9 SPEED D: CS-203 C: CS-102 CS-19RET| F: CS-001T 12 21 F 12A-1°; 13A C 14A cg 15A C 13A-17A-13c: 19c-21c-V A s-o12T;9s-131 9S-141T 9S-151T . 9S-678T. 9S-91CT -‘ 12A-1°E 13A 14A 15A 16A-17A’ 19A-21A-23A‘ 12 ' 23 s-o12T§9s-131 C 9S-141T C; 9S-151T C 9S-670T 9s-913AT 1 23 13A-1°i 14A 15A C; 16A C 17A-13c*_ 19c-21c-23c: _ 3 ' F s-o13Tf;9s-141 C 9s-151T 9S-161T 9s-730T 9s-91301 13A-1°= §. 14A 15A Cf 16A 17A-19A* 21A-23A-26A‘ 13 ' 2C F S-O13T;9S-141 C 9s-151T 9S-161T 9S-79AT 9S-136T " pre-assembled 11A-1° 12A 13A 14A 1 15A " 16A-17A‘ ' "19A-21A‘-‘A 11 '21 B 9s-011 es-113 C 93-131 C 9s-141 Ci 9s-151 C 9s-370 C 9s-91AT 113-1° 123 133 143 ’ 153 173-19A- 21A-23A’ 11 '23 C 9s-012 9s-122 C 9s-132 C 9s-142 C! 93-152 C 9s-793 9S-130T 12A-1° 13A . 14A 15A |16A-17A-180* 19c-21c- 12'” A 93-113 93-131 C 9s-141 C 9s-151 C] 93-373 9s-91cT 12A-1° 13A 14A 15A 16A-17A‘ 19A-21A-23A‘ 12'” A 9s-113 9s-131 C 9s-141 C es-151 C} 9S—670 9S-913AT 13A-1° 14A 15A 16A l ‘17A-18C‘ ‘19c-21c-23c: “'23 A 93-114 93-141 C 9s-151 C 9s-131 Ci es-73o 9S-913CT 13A-1° 14A 15A 16A 17A-19A‘ 21A-23A-26A‘ 13'2C A 9s-114 9s-141 C 9s-151 C 9s-131 CE 9S-79A 9S-136T RECORD TITANIUM —MK2—9—5PEEa ~ - —-—— —— C: CS-102 D: CS-203 19
  22. 22. 20 1998 9-Speed EXA-DRIVE CASSE'l'| 'ES CHORUS MKE 9 SPEED CS-19SP A: CS-201 CHORUS MIKE, 9 SPEED C: CS-102 D: CS-203 3:: -:; .; :'; . c. ;:: . cl*°: ;?: ;;°5. -; :r: -:; .32. c . ;:: :.c .32.. c ‘:2:; ::* -; :i: : .32. . ;:: .c .32. c *: ::; :r 4": :.? ::; :°4‘ * pre-assembled 9 SPEED CS-09SP cs-aor (211) cs-201 (212-213) 11B-1P 123 133 143 173. 19A. 21A‘: 23A‘. I 153 93-012 9s-022 es-132 9s-142 9s-152 9s-172' 9s-,191_-as-2111 cs-.231 12A-1P 13A 14A 15A 16A 17A 19A 21A 23A 9s-013 9s-1:31 9s-141 9s-151 9s-131 9s-171 9s-_191 9s-211 cs-231 13A-1P 14A . 15A 16A 17A 1130 19c‘ ‘21c 23c- .9s-o14 es-141 93-151 93-131 93-171 .99-133 9s-193_9,s’-213.cs-233 21A “ 23A 26A 9S-211 9S-231 CS-261 13A-1P 14A 15A 16A 17A 19A 9S-014 9S-141 9S-151 9S-161 9S-171 9S-191
  23. 23. 8-Speed CASSETTE HUBS MIRAGE, AI/ ANTI 1993 B-Speed REAR Hues TN FH-2OAV 233 g * * = weight including quick release skewer 21
  24. 24. 22 1998 B-Speed EXA-DRIVE CASSETTES MIRAGE, Al/ ANTI 8 SPEED CS-08SP CS-001V CS-002 _;123-13;‘ '143--- ?12-23- . . CA3§: ;A= . ~ ‘55{: AA: _g, ;. - . : cs-: oo4v{ csg132v_ascs-142v= ,cs-152v. ‘.= -cs-1.72v. -=. ,_ 4‘ 12_25 12c-1P 13c 15c 173 19A 21A .23A j_ cs-o1ov (cs-133v cs-153v cs-172v cs-191v cs-211v cs-231v. 1323 _1'aA-1P '14A‘_, «_»15A *1eA 'b17A“ f ‘1‘_9A. ;:= _., 2141‘ i» . b . - cs-oo5v cs-141v cs-151v. cs-131v cs-171v . c_s-191v. cs-211_y. , I. 13_26 133-115 143 153 173 19A 21A 23A cs-ooev cs-142v cs-152v cs-172v cs-191v cs-211v‘ cs-23_1v cs2e_1_v 14_26 14A-1P_ 15A 16A 17A 19A ” ' 21A‘ ' _: ‘23A_1 '_ cs-oo7v cs-151v cs-131v cs-171v cs-191v. Cs-211v cs-‘2a.1_v. .; c__s_. -:2=31v 416_23 16A-1P 17A 13c 19c 20c ' 213 223 231i: cs-o12v cs-171v cs-133v cs-193v cs-2o4v cs-214v cs-224v cs-234v
  25. 25. 1998 ERGOPOWER CONTROLS g 9-Speed: RECORD, CHDRU5, ATHENA, VELOCE 8-Epeed: MIRAGE, AI/ ANTI All 1998 left hand and right hand Ergopower controls contain a compensation spring for effortless shifts. fl 23,8 + 24,2 mm (illustration shows! 998 ATHENA, VELOCE type lever ) Allen key 5 mm Tightening torque: 8 N. m - 5,9 Ib. ft 1998 ERGOPOWER CONTROLS model item code 9-speed B-speed weight * REEURD EC-19RECG 365 g * 9-Speed - A cuanus EC-19CHCG 9-Speed - 380 g * .9-SP/ .-‘Ea L"? A ATHENA EC-OQATCG 5-Epeed - 435 g * VELOCE EC-09VLCG 9-speed - 453 g * _? __fi MIRAGE EC-OBMICG - B-Speed 454 g * AVANTI EC-08AVCG - B-Speed 466 g * * = weight per pair 23
  26. 26. 24 1998 DUAL-PIVOT BRAKES RECORD, CHORUS, ATHENA, VELOCE, MIRAGE, AS/ ANT! Front: Min. 11,5 - Max. 15 - Allen key 5 mm Tightening torque: 10 N. m - 7,38 Ib. ft Allen key 5 mm Tightening torque: Tightening torque: 5 N. m - 3,69 Ib. ft 9: 8 N. m - 5,9 Ib. ft 1998 DUAL-PIVOT REAR HUBS model . mscann 388 g * IEJEEII 380 9 * — Allen key 5 mm VELOCE BR-32VL R BF‘-22“ * = weight for front + rear caliper 3909 *
  27. 27. 9-Speed SYSTEM RECORD, VELOCE 9-Speed CHAIN The five specific 9-speed components, essential for adeguate performance of the sfiem are: a. ) cassette hub with a 9-Speed free-hub body ‘ b. ) any Campagnolo 9-speed cassette C. ) 9-Epeed chain d. ) .9-speed rear derailleur e. ) 5-speed indexed rear-derailleur shifter ' (note that a standard 8-Speed hub can be up-graded to a 9-Speed hub, by replacing the original 8-Speed freehub-body with a 9-Speed body; refer to rear hub overhaul procedure p. 26) WARNING: the up-grade procedure described above, does not apply for preassembled 8-Speed aero wheels (Shamal, Vento, etc. ). Preassembled Campagnolo 9-Speed wheels have custom- ized hubshells providing narrower wheeldish (refer to illustration). 1998 9-Speed CHAINS T RECORD CN-19RE " = 114 links 25
  28. 28. REAR CASSETTE HUB OVERHAUL Tools Required: 2 - 14mm Cone Wrenches 1 - 17mm Cone Wrench - Adjustable Wrench will work 1 - 2mm Allen Key 1 - Axle Vice 1 - Pawl Retainer Clip 1) Remove the Quick Release Skewer. 2) Remove the Cogs using a chain whip and Campagnolo splined tool #7130036. 3) Remove the freehub body from the hub. 8) b) C) Use the 2mm Allen Key to loosen the small set screw on the right axle locknut, back out about 2-3 turns. Hold the cone on the left side using a 14mm cone wrench, loosen and remove the right Iocknut with the 17mm wrench. Hold the wheel or hub so the Freehub ( right ) side is down and close to the workbench. Slide the Freehub body off the axle, the pawls and springs will release but with residual lubrication and if all is close to the bench they will just drop onto the bench. Now you have what is basically a traditional hub for all practical purposes. The differences are that all adjust- ments must be made from one side and there are two different size balls used here. There are 9 pieces of 1/ " ball on the left and 10 pieces of 7/32" ball on the right. 4) Axle and Shell Disassembly and Inspection a) b) c) :1) Use the 14mm cone wrenches to free the left side Iocknut and cone. Remove the locknut, washer and cone. Remove the axle and bearings. Clean an inspect all bearing surfaces, pawls, springs, pawl ratchet step and the hub shell and freebody in general. 5) Cassette Hub Reassemble 8) b) c) d) f) 9) 26 Apply a liberal coat of grease to the cups in the hub shell. Place all of the hearings in the hub. Check that all are there and that the right sizes are on the correct sides. Swab grease over all the bearings so that they are immersed in grease. Install the axle from the freehub side and screw the cone down to the bearings. Put the washer on and then the Iocknut. The adjustment is made most easily using an axle vise to anchor the axle for minute adjustments. Look for perfect setting here, this cassette axle will not compress apprecia bly under clamp load as traditional freewheel hub axles would. Lightly grease the pawl ratchet steps and then insert pawls and springs into their respec tive sockets. it is recommended that the o-ring seal be greased as well for the best sealing effect. There is a wire clip supplied with all of the cassette hubs. This clip will compress the pawls so that they will allow insertion of the freehub body into hub shell. Set the freehub body on the workbench with the pawl end up and just clip it on. Slide the body onto the axle and into the shell part way. Hold everything steady and remove the wire clip. Move the body into the shell all the way. Sometimes turning it a bit while moving the last few millimeters will assist in sliding the o-ring seal into it’s proper position. Put the washers back onto the axle and then the Iocknut. Note that there is a split washer along with the flat washers. The Iocknut should be tightened only until the split washer is compressed. Just snug it up after feeling the resistance increase, indicating complete compression of said washer. Last thing, tighten up the 2mm hex screw in the right Iocknut and you are ready for cogs and OR and then it’s to ride on down the road!
  29. 29. NOTES: 27

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