SCHAFFEN GG Two-Piece Alloy Rotor | Code GG9910 | Brembo Caliper: G8 / J6 / RS8 | 405x34mm

SCHAFFEN GG copper-alloy two-piece rotors with heat treatment, built for track-capable performance. Recommended with 7075 hard-anodized hat + floating hardware.

Technology: HOOK serrated design across the GG lineup.

• Rotor Code: GG9910
• Caliper Fitment: Brembo G8 / J6 / RS8
• Surface: Drilled / Dragon Pattern
• Anti-rust: Zinc
• Diameter × Thickness: 405 × 34 mm
• Friction Face: 62
• Ribs: Curved 48
• M-PCD (Center Distance): 265
• Mount Holes: 12
• Center Bore: 241
• Inner / Large Bore: 281
• Mount Hole Diameter: 9.0
• Vane: 13
• Step: 0
• Drawing No.: Z20050

Warranty notes (summary): runout coverage within 1000 km / 1 month with dial indicator video. Surface heat-checking with race pads can be normal. Deep cracks near hat bolts require inspection.

Pricing assumption: listed as a set (pair) unless you specify otherwise.