Super Light (SL) headset bearings are 25% to 38% lighter than conventional bearings and offer similar durability
SL bearings use a steel inner race and ball bearings with an abbreviated outer steel race housed inside an alloy shell
| model |
ACB SL Hybrid MR128R |
| description |
bearing (52mm) 45x45 degree |
| size |
1.5" |
| package |
each |
