Knog Oi Luxe Bell - SIlver - Large Needs Images The term "SL" means that

The term "SL" means that the ratchets are additionally machined to make them lighter (Super Light)

This gives riders greater freedom to adjust the spring curve and easily dial-in the exact amount of progression they desire

How much weight can it carry: The maximum permissible load is 32kg

Pre-curved ergonomic fit

the Jagwire Pro Dropper Kit is the first cable and housing system designed from the ground up to ensure they work as well as possible

Knog Oi Luxe Bell - SIlver - Large Needs Images The term "SL" means thatThe Oi Luxe Bike Bell is a remarkable design with a beautiful tone. Fitting seamlessly onto any circular handlebar, its low profile gives it plenty of not so subtle style. The Large size fits 23. 8 31. 8mm bars, while the Small fits 22. 2mm bars.