Description

Spindle size: 19mm, 22mm or 24mm
Teeth: 25t or 28t
Material: 7075-T6, fully CNC machined
Included: 19mm and 22mm top hat washers
Weight: 25t 70g, 28t 90g
Note: Centre hole 24mm.

The BSD Superlite is a fully CNC machined dual thickness sprocket in super tough 7075-T6, and it is now celebrating its 20th year in production. It is 8mm thick at the edges for strength and tapers to 6mm at the centre to save weight.

The centre hole is 24mm and it is supplied with both 19mm and 22mm top hat washers to fit all cranks. The 25t weighs 70g and the 28t weighs 90g.

Features

Fits 19, 22 and 24mm. The 24mm centre hole comes with 19mm and 22mm top hat washers, so it fits all cranks.
Dual thickness machining. Fully CNC machined at 8mm thick around the edges and tapered to 6mm in the centre.
Super tough 7075-T6. 7075-T6 construction stands up to the abuse a sprocket takes on the drive side.
70g in 25 tooth. Light on the scales at 70g for the 25t and 90g for the 28t.
Twenty years in production. The Superlite has been in production for 20 years, which tells you plenty about how well it works.