Skip to main content

Salsa Chainring (64/104mm BCD)

Salsa Chainring (64/104mm BCD)
  • Color: Black
  • Color: Silver
$22.50 - $50.00
Please select options


Salsa chainrings are made from CNC-machined 7000-series aluminum for low weight and excellent stiffness. The teeth are neither ramped nor pinned so they're great for singlespeed use. They also work with double and triple ring setups, too.

How to measure chainring Bolt Circle Diameter (BCD).

To choose the correct chainring, 1) determine the number of teeth (they're usually marked, or simply count them), 2) determine how many bolt holes there are (usually 4 or 5), and 3) determine the Bolt Circle Diameter (BCD; see diagram).

Common BCDs include:
130mm (Shimano Road)
135mm (Campagnolo Road)
110mm (Compact Road)
104mm, 94mm, and 64mm (Mountain)

Finding the number of teeth and bolts holes is easy. If you don't know your chainring's BCD, measuring it is tricky. So, instead, measure the exact distance (center to center) between 2 adjacent bolt holes. Then find that number on the correct chart below to determine the BCD for your chainring.

BCD Chart for 5-bolt Chainrings
Bolt to Bolt (measure center to center) Bolt Circle Diameter (BCD)
32.9mm 56mm
34.3mm 58mm
43.5mm 74mm
55.4mm 94mm
64.7mm 110mm
76.4mm 130mm
79.5mm 135mm
84.6mm 144mm
BCD Chart for 4-bolt Chainring
Bolt to Bolt (measure center to center)
Bolt Circle Diameter (BCD)
41mm 58mm
45.3mm 64mm
48.1mm 68mm
73.6mm 104mm
79.2mm 112mm

If you have any questions concerning chainring compatibility, please contact us.

Part Numbers

Option UPC MPN Store SKU
Black / 22T 657993020418 CR0428
Black / 24T 657993020425 CR0430
Black / 32T 657993020432 CR0432
Black / 34T 657993020449 CR0434 SAL32436194K
Black / 36T 657993020456 CR0436 SAL32170019K
Black / 42T 657993020463 CR0438
Black / 44T 657993020470 CR0440
Black / 48T 657993020487 CR0442
Silver / 32T 657993021293 CR0433
Silver / 34T 657993021309 CR0435
Silver / 36T 657993021316 CR0437
Silver / 42T 657993021323 CR0439
Silver / 48T 657993021347 CR0443