South Salem Cycleworks: Salem, Oregon
(503) 480-2001
email: sscycleworks@comcast.net
We have a huge stock of vintage and modern parts. Contact us!

Promax & Lee Chi brakes

Promax brakes on this page: Front dual-pivot 47-57mm reach caliper | Rear RC452 dual-pivot 39-49mm caliper | Rear RC469 dual-pivot 47-57mm calper

Lee Chi Brakes on this page: Bulldog 65-85mm reach front/rear caliper

We don't have an on-line shopping cart. If you see something that interests you or if you have a question, please call us at (503) 480-2001 or email: sscycleworks@comcast.net

Taiwan-based Lee Chi Enterprises produces Promax bicycle components.


Promax front dual-pivot 47-57mm reach brake caliper. New, $25.00/each

Part# 81138

  • This caliper has a recessed, allen key center bolt.
  • We have three in stock.

Promax front brake caliper

Front view

Promax front brake caliper

From the side

Promax front brake caliper

The back of the caliper.


Promax RC452 rear dual-pivot 39-49mm brake caliper. New, $20.00/each

Part# 81146

Promax rear brake caliper

Front view

Promax rear brake caliper

From the side

Promax rear brake caliper

The back of the caliper


Promax RC469 rear dual-pivot 47-57mm brake calper. New, $25.00/each

Part# 81139

  • This caliper has a recessed, allen key center bolt.
  • We have three in stock.

Promax front brake caliper

Front view

Promox rear brake caliper

Side view

Promax rear brake caliper

The back of the rear caliper


Lee Chi "Bulldog" Alloy brake caliper, 65-85mm, reach, Front Allen, Rear Standard Nutted. Used, $20.00/each

Front view

From the side

Here's the other side

From above

And the back of the caliper