julio 30, 2026
Bottom Bracket Conversion Kit Set 1pc to 3pc Crank 136mm Silver. Length: 136mm. Spindle Type: SQR JIS. Spindle: Chromoly. Shell: 68mm.
julio 30, 2026
Bottom Bracket Conversion Kit Set 1pc to 3pc Crank 136mm Silver. Length: 136mm. Spindle Type: SQR JIS. Spindle: Chromoly. Shell: 68mm.
julio 30, 2026
Bottom Bracket Conversion Kit Set 1pc to 3pc Crank 136mm Silver. Length: 136mm. Spindle Type: SQR JIS. Spindle: Chromoly. Shell: 68mm.
julio 30, 2026
Bottom Bracket Conversion Kit Set 1pc to 3pc Crank 136mm Black. Length: 136mm. Spindle Type: SQR JIS. Spindle: Chromoly. Shell: 68mm.
julio 30, 2026
Bottom Bracket Conversion Kit Set 1pc to 3pc Crank 136mm Black. Length: 136mm. Spindle Type: SQR JIS. Spindle: Chromoly. Shell: 68mm.
julio 30, 2026
julio 29, 2026
Bearing in very good condition.
julio 28, 2026
For sale SHIMANO BB-ES71 bottom bracket ! octalink 68x113mm NOS, without cup ! Original pictures.
julio 28, 2026
For sale SHIMANO BB-ES71 bottom bracket ! octalink 68x113mm NOS, without cup ! Original pictures.
julio 28, 2026
Threading:English 1.37 x 24.
julio 27, 2026
This is a high‑quality OEM unit ideal for refreshing older bikes or completing new square‑taper crank installations. • Model: BC73C. • Spindle Length: 118mm. • Thread Type: BSA / English 1.37 × 24t. • Spindle Type: Square Taper.
julio 27, 2026
Out of box. Square taper axle. /336 grams.