Sellax BSA Bottom Bracket Shells 1.37″ × 24 TPI – Aluminum – 1 Pair

Sellax bottom bracket shell pair with BSA thread

Aluminum bottom bracket shells for bicycle frames with classic BSA/BSC bottom bracket thread 1.37″ × 24 TPI.

The shells are intended for use with suitable modular bottom bracket units. The right bottom bracket shell for the drive side has a left-hand thread, the left bottom bracket shell has a right-hand thread.

Technical data

• Brand: Sellax
• Product type: bottom bracket shell pair
• Thread standard: BSA/BSC or British/ISO
• Thread: 1.37″ × 24 TPI
• Drive side right: left-hand thread
• Non-drive side left: right-hand thread
• Material: aluminum
• Internal diameter: approx. 30.7–30.8 mm
• Scope of delivery: one left and one right bottom bracket shell

Manufacturer:

Sella - Berolinum

Jörg Haase

Sophienstraße 23

10317 Berlin – Germany

litado@web.de

Responsible person:

Jörg Haase

litado@web.de