Bottom Brackets

New old stock. 130mm spindle length. 15mm diameter. Surface finish has some cosmetic deterioration from many years of storage. Bayliss Wiley Bottom Bracket Spindle for Cottered Crankset 130mm - NOS

Good condition. Rare oversize square taper - 13.3mm at outside edge of taper. Fits some vintage '70 and '80s cranksets from SR (Sakae Ringyo), Three Arrows (Tagaki), and Bridgestone. 130mm spindle length. For 70mm bottom bracket shell. There is one minor pit on one of the bearing surfaces. Tapers are...

Good condition. Rare oversize square taper - 13.3mm at outside edge of taper. Fits some vintage '70 and '80s cranksets from SR (Sakae Ringyo), Three Arrows (Tagaki), and Bridgestone. 133mm spindle length. For 70mm bottom bracket shell. No pitting on the bearing surfaces. Tapers are good. 5F Oversize...

New old stock. Rare oversize square taper - 13.3mm at outside edge of taper. Fits some vintage '70 and '80s cranksets from SR (Sakae Ringyo), Three Arrows (Tagaki), and Bridgestone. 130.5mm spindle length. For 68mm bottom bracket shell. 3K Oversize Taper 130.5mm Bottom Bracket Spindle - NOS

New old stock. Rare oversize square taper - 13.3mm at outside edge of taper. Fits some vintage '70 and '80s cranksets from SR (Sakae Ringyo), Three Arrows (Tagaki), and Bridgestone. 132.5mm spindle length. For 68mm bottom bracket shell. 3H Oversize Taper 132.5mm Bottom Bracket Spindle - NOS

New old stock. Made by Freeway, Cleveland, Ohio. 35mm OD 16mm ID 11mm W Basic steel bearing with front retaining flange. Original crank bearing for vintage Canadian Victoria Precision Leader 616 children's bikes. Sold each. Leader part# 364. 35mm x 16mm x 11mm Flanged Steel Cartridge Bearing - NOS

New old stock. 146mm length. 5/8in diameter. 53mm - 50mm - 43mm sections. Fits vintage Raleigh 16in BMX bikes and others.