Super Record 12-L Size:172.5 Replacement inserts for SRAM S-900

Replacement inserts for SRAM S-900 Direct Mount calipers

and features a set screw for solid fixturing during use

Soft reinforced ends

bright LED rear light

Fits 11-23

Super Record 12-L Size:172.5 Replacement inserts for SRAM S-900Stages Power L Campagnolo Super Record 12S Accuracy: + 1,5% accurate in all conditions Active Temperature Compensation Accelerometer based cadence measurement Near Field Communication (NFC), Bluetooth ANT+ Power meter housing: Low profile design, with robust door interface Weight: Only adds 15g for left PM, 20g for Right, 35g for Dual Battery life (coin cell CR2032): 200+ hours one sided & 175+ hours for dual Power range (Watts): 0 2500 Cadence range