The new Pro LR2 rotors from Jagwire have been designed to enhance the performance of any bike equipped with disc brakes. The LR2 rotors feature a completely new two-piece design and a stainless steel braking surface to ensure smooth and consistent braking performance. The lightweight aluminum ring includes an integrated concentric ring and reinforced rivets to prevent deformation and improve durability. They are compatible with ISO 6-bolt or Centerlock hubs, and Jagwire offers options for nearly all disc brake bikes. The two-piece rotor is deformation-resistant and has a reinforced connection with the braking surface to enhance durability. The stainless steel braking surface is corrosion-resistant and designed to reduce brake noise. The aluminum star minimizes weight. Compatible with all common disc brake pad connections (organic/resin, metallic, and semi-metallic). Available for Centerlock or ISO hubs with 6 bolts. The two-piece design consists of an aluminum star and a separate stainless steel braking track. The 6-bolt rotors include T25 screws. Centerlock locking rings are sold separately. Not compatible with brakes where the brake pads extend beyond the caliper housing. Examples include: Avid BB7, Avid Juicy, Hayes HFX, and Hayes MX1.