The trw round fixed brake disc 305mm for bmw k 1200 rs 1997-2000 front is part of the latest collection from trw.Features: wide range of brake discs for almost all application round design with perforated brake disc ultra-hardened surface for extended durability and dimensional stability produced using the tightest tolerances and ultra precise surface grindingyou need an fitting kit, please see the info in the image fitting kit bmw specifications: bolt hole circle: 202.5 Mm bolt pattern: 5 hole inside diameter: 181.0 Mm material: stainless steel outside diameter: 305 mm product name: brake rotor shape: round thickness: 4.5 Mm type: one piece fixed units: each to fit: bmw k 1200 rs 1997 all models bmw k 1200 rs 1998 all models bmw k 1200 rs 1999 all models bmw k 1200 rs 2000 all models bmw r 1100 s 1998 all models bmw r 1100 s 1999 all models bmw r 1100 s 2000 all models bmw r 1100 s 2001 all models bmw r 1100 s 2002 all models bmw r 1100 s 2003 replica all models bmw r 1100 s 2003 all models bmw r 1150 gs 1999 all models bmw r 1150 gs 2000 all models bmw r 1150 gs 2001 all models bmw r 1150 gs 2002 adventure all models bmw r 1150 gs 2002 all models bmw r 1150 gs 2003 adventure all models bmw r 1150 gs 2003 all models bmw r 1150 gs 2004 adventure all models bmw r 1150 gs 2004 all models bmw r 1150 gs 2005 adventure all models bmw r 1200 gs 2004 all models bmw r 1200 gs 2005 all models bmw r 1200 gs 2006 adventure all models bmw r 1200 gs 2006 all models bmw r 1200 gs 2007 ...