Park Tool - BBT Bottom Bracket Sockets 12-Notch Stock Item:Park Tool Bottom Bracket Tool - 12 Notch 48-50mm (Compatible Praxis M30) Bore type: Non-eyelet (PHR washer)

Bore type: Non-eyelet (PHR washer)

The material is compatible with any type of liquid sealant

mech and cables to disperse water

G-Spec finishing touches:

Dimensions & spec / Capacity: 264mm x 73

Park Tool - BBT Bottom Bracket Sockets 12-Notch Stock Item:Park Tool Bottom Bracket Tool - 12 Notch 48-50mm (Compatible Praxis M30) Bore type: Non-eyelet (PHR washer)PARK TOOL BBT BOTTOM BRACKET SOCKETS 12 NOTCH BBT 35 12 FEATURES Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 4850 mm and a minor diameter (inside of notches) of 46. 3 mm, including Praxis Works M30 3 8" drive fitting BBT 47 12 FEATURES Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 5053 mm and a minor diameter (inside of notches) of 48. 2 mm,