X
FREE SHIPPING ON ORDERS OVER $50View Details
JOIN OUR EMAIL LIST
Sign Up
live chat
(800) 682-0570
MON-SAT 8AM-5PM PT
CART
WISH
0
Sign In
Click Here for Larger Image

Rotor BSA30 Bottom Bracket

$65.00ea
In Stock Now
Ships Free!
Earn $6.50 in VIP credit. Click to Learn More.
650
POINTS
This color/size is not eligible for VIP points

You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom bracket "standards" that have created component compatibility issues. Conventional threaded bottom brackets like your English-threaded BB shell shouldn't foil plans to upgrade your ride. ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The BSA 30 is the "yes" component to "Is this compatible with my English-threaded BB shell for a 30mm axle?

Features:

  • Designed to work with BSA threaded bottom brackets and 30mm axle ROTOR cranksets.
  • Aluminum alloy 7075 100% CNC-machined
  • Silicone seals.
  • Claimed weight: 89 grams.

Bottom Bracket STD: English (BSA) 

Articles will open in new tab.

Bottom Bracket Installation   
Bottom Bracket Types   
A guide to bottom bracket standards.

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.