VENTURA Bottom Bracket BSA 136 mm with boron axle and cotter pin fixation, suitable for vintage and city bikes. The VENTURA features traditional cotter pin mounting, offering easy installation and maintenance. The steel cups and boron axle ensure good resistance to wear and daily loads, while the BSA threading fits standard frames with a 68 mm wide shell.

Features & Specifications:

• Manufacturer: Ventura
• Model / Series: Bottom bracket cotter pin
• Product type: Bottom bracket with cotter pin fixation
• Use: Daily / recreational use on classic and vintage bicycles
• Compatibility: Cranksets with cotter pin fixation, BSA threaded shell
• Technologies / System: Cotter pin fixation, boron axle
• Material: Steel (cups and body), boron axle
• Mount type / axle / mount: BSA thread (English), cotter pin fixation
• Shell width: 37 mm (standard for BSA cotter pin)
• Axle length: 136 mm
• Distance from right side of shell to axle end: 136 mm
• Color: Black
• Weight: 450 g

Important compatibility note: Exclusively for cranksets with cotter pin fixation. Check your bike's shell width and axle length before purchase. Cotter pins are not included.