40 Tooth DH chainring

[mikesmith]

hey guys

What: 40 tooth chainring

Price range/Willing to Pay: name it

Location: melbourne

Extra Info: want new or very close to it.

thanks

mike

[lotec]

what bcd? 4 bolt 104, 5 bolt 110 or 5 bolt 94?

[Derek Yates]

Hey,

E-13 Chainrings are in stock now in 4 Bolt 104 in both 38t and 40t.

Talk to your local shop, they are very reasonable in price.

[Misplaced]

what bcd? 4 bolt 104, 5 bolt 110 or 5 bolt 94?

what does all that mean BTW? (I get the 4/5 bolt part,but the rest...?)

[udi]

the rest is the BCD, bolt centre diameter, basically the diameter of the circle that the bolt pattern creates.

4 bolt nowadays is always 104bcd, no worries there, whereas 5 bolt comes in two sizes - 110bcd, and 94bcd.

Generally reffered to as 4/104, 5/110 and 5/94.

Anyway to the thread starter, i'd chase up an e13 guidering like Derek said. Should be in the region of $50-60 over here.

[Misplaced]

Cool, thanks mate

[mikesmith]

sorry guys

4 by 104 bcd.

thanks