EBC SR-21 sintered race front pads for Alcon TPCCAR20 (4420) D61 are listed at 17mm thickness and reference fitment with AP Racing CP5850 D61, Brembo 07.6955.1 Type 140C‑B19 family, and StopTech STR GT. The SR‑21 compound is supplied for front competition calipers that require the D61 pad form and sintered-material performance on track.
EBC Racing Alcon TPCCAR20 (4420) D61 SR-21 Sintered Race Brake Pads