The Subrosa Sono comes with a sealed Mid BB

Rotor sold separately or within the Stay Strong full disc brake kit

Replacement Springs and spares for Odyssey Evo Brakes

BB: Sealed mid

Full chromoly frame

Primo Powerbite 3pc Cranks Size:170mm The Subrosa Sono comes withThe Primo Powerbite 3PC Cranks utilise a classic square spindle interface with upgraded pedal inserts for stability and durability. Crank arms are built from 7075 aircraft grade aluminium with steel pedal inserts that are pressed in from both sides to prevent stripping. The 22mm hollow chromoly spindle features Primo's Square interface. The Powerbite 3 piece Cranks are both RHD and LHD compatible. ###section### Product Specs Crank Type: 3 Piece Drive