Chainrings: 122mm BCD

151mm BCD
Fits pre-1967 Campag road, Pre-1972 Campag track, Williams
AB77 adaptor, early Shimano Dura-Ace travk, early Sugino track

144mm BCD:
Campagnolo
Other brands
Fits most Campag Road 1967–86, Campag track 1972 onwards,
most Shimano and Sugino track, SR Royal, Suntour Superbe & Cyclone pre-1987 and lots of recent track cranks such as Andel

135mm BCD
Fits most Campag road 1986 onwards

130mm BCD
Fits most Shimano road (not RSX), Suntour road, Stronglight 300 and many other recent road double chainsets

122mm BCD
Fits Stronglight 57, 63, 93, 101, 103, 104, 105, 190. Type 57 chainrings have a smaller bolt hole – all the others are interchangeable

110mm BCD
Fit older MTB cranks (pre about 1993) and many modern Compact road cranks

86mm BCD
Fits Stronglight 80, 99, 100 and some SR cranksets

74mm BCD
Fits inner of triple chainsets with 110mm outer/middle and inner of some other triples

TA 5pin Single Chainrings
Fit Stronglight 49D, BSA, Williams 5-pin, Sugino PX, early Shimano Deore and most steel 5pin cottered cranks

TA Adaptor Chainrings
Fit Stronglight 49D, BSA, Williams 5-pin, Sugino PX, early Shimano Deore and most steel 5pin cottered cranks and also adaptors for TA 3-arm(which fit most steel 3-arm continental chainsets)

TA 5pin Cyclotourist Chainrings
Fit Stronglight 49D, BSA, Williams 5-pin, Sugino PX, early Shimano Deore and most steel 5pin cottered cranks

TA Other Chainrings
TA Randonneur and Criterium

3-Arm Chainrings
Mostly 116mm BCD for Stronglight TS, TA 3-Arm and many continental 3-arm steel chainsets

Campagnolo Other
116mm BCD Victory, Triomphe,Campagnolo Sport/Gran Sport 3-arm, Inner Campag Record triple etc`

Other
Zeus, SR RG series (118mm), Nervar etc`

NOTE: bis is the name Stronglight gave to drilled rings and ter to black anodised rings.

Please contact me at: hilarystone@hilarystone.com to check on availability and confirm shipping cost.

PLEASE NOTE that you get exactly what is in the pictures, not more or less unless specified differently in the text.

ST122-3 STRONGLIGHT 53T DRILLED TYPE 104/105bis 3/32in 122mm BCD ** New Old Stock** £30

ST122-3A REYDEL OVAL 53T 3/32in 122mm BCD ** New Old Stock** very rare £39

ST122-3B STRONGLIGHT 53T TYPE 63/93 3/32in 122mm BCD ** New Old Stock** £28

ST122-3C STRONGLIGHT 53T DRILLED TYPE 104/105bis 3/32in 122mm BCD Excellent £30

ST122-3D STRONGLIGHT 53T TYPE 101/103 3/32in 122mm ** New Old Stock** £26

ST122-3E STRONGLIGHT 53T TYPE 93 3/32in 122mm BCD ** New Old Stock** £28

ST122-4 STRONGLIGHT 52T TYPE 104/105 3/32in 122mm ** New Old Stock** £28

ST122-4B STRONGLIGHT 52T TYPE 63/93 3/32in 122mm BCD very good £24

ST122-4G STRONGLIGHT 52T LATE TYPE 3/32in 122mm BCD slightly used £24

ST122-10A STRONGLIGHT 46T LATE TYPE 3/32in 122mm BCD ** New Old Stock** £24

ST122-11 STRONGLIGHT 45T DRILLED TYPE 104/105bis 3/32in 122mm BCD ** New Old Stock** £30

ST122-11B STRONGLIGHT 45T TYPE 57 3/32in 122mm BCD Excellent £39

ST122-11C STRONGLIGHT 45T TYPE DRILLED 104/105bis 3/32in 122mm BCD Very good £26

ST122-12A STRONGLIGHT 44T TYPE 104/105 bis ter 3/32in 122mm BCD ** New Old Stock** £34

ST122-12B STRONGLIGHT 44T TYPE 104/105 3/32in 122mm BCD ** New Old Stock** £30

ST122-14 STRONGLIGHT 42T TYPE 63/93 3/32in 122mm BCD ** New Old Stock** £28

ST122-14E 42T STRONGLIGHT 42T TYPE 104/105 3/32in 122mm BCD ** New Old Stock** £28

ST122-14H STRONGLIGHT 42T TYPE 63/93 3/32in 122mm BCD almost unused £28

ST122-14P STRONGLIGHT 42T TYPE 63/93 3/32in 122mm BCD ** New Old Stock** £28

ST122-14Q STRONGLIGHT 42T TYPE 63/93 3/32in 122mm BCD barely used £26

ST122-18A GEBHARDT 38T 3/32in will fit all Stronglight 122mm BCD chainsets except Stronglight Type 57 ** New Old Stock** £28