151 bcd 144 bcd mm pcd 130 bcd 122 pcd 110 bcd 104 bolt circle diameter chainring chainrings chainwheel chainwheels chain ring chain wheel plateau plateaux teeth tooth 74 mm spider 5 arm 4 bolt singlespeed single double triple road mountain chainwheel chainring hyperglide hyper glide superglide super glide ig hg sg biopace bearing cartridge

Accessories	Bicycles	Parts	Specials	Tools

144 mm BCD Track Chainrings from Harris Cyclery- 1/8" Thickness

These chainrings will not work with 3/32" derailer chain.

We stock a wide range of chainrings for modern and older crank sets.
For more technical detail see the B.C.D. entry in Sheldon Brown's Bicycle Glossary

144 mm bolt circle Old Campagnolo standard,
still used for track applications.

144 BCD Track 1/8"
Size	Description	Price	Part Number
44 1/8"	TA	$64.95	CRT914
46 1/8"	TA	$64.95	CRT916
48 1/8"	TA	$64.95	CRT918

144 mm Road chainrings, 3/32" thickness...click here

More 144 mm chainrings from our Quality Special Order Catalogue

T.A. Chainrings from France

T.A. chainrings are super-high quality, premium rings in Zircal 7075 aluminum. They have machined teeth, and a mirror-like finish.
T.A. triple conversion chainrings include the necessary bolts and spacers to attach a 74 mm granny chainring.
Note that T.A. parts are generally in scarce supply, and we can't always keep all sizes in stock. In some cases there may be extensive delays before we will be able to ship. Classic T.A. Cyclotouriste cranks, chainrings and bottomm brackets are listed on our French Cranks Page.

Click Here for Other Chainring Bolt Patterns

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URL: http://harriscyclery.com/144track