CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=11.5018.054.002 Noise - a crown-mounted mud

Noise - a crown-mounted mud guard provides massive mud clearance and it's totally quiet with no rattling that is much more common from a low-mounted option

Superflow central exhaust increases comfort and improves pressure relief for the perineal area

Open-ended spindle cap for easy maintenance

The Garmin Tacx Trainer Axles QR (Quick Release) are designed to make your bike compatible with Tacx trainers

CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=11.5018.054.002 Noise - a crown-mounted mudThe CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 41 BB Frame Interface BB86 BB Shell Width (mm) 86 Spindle Interface Type Rotor 3D+ Defined Color Black