G.A.S. ITA-70 Colour:GLOSS BLACK both manufactured from 6000-series aluminium

both manufactured from 6000-series aluminium

It’s the ultimate method of precision bearing alignment

This driveside module casing machining process means that the module does not require re-jigging during manufacturing and this provides a significant advantage when it comes to ensuring the bearings can sit in exacting alignment

thanks to its metal threaded fit

bath and hand towels weigh 500 g/m² (14

G.A.S. ITA-70 Colour:GLOSS BLACK both manufactured from 6000-series aluminiumWhat It Is Guided Alignment System (G. A. S.) bottom brackets are a two piece system for threaded frame shells where the system space is constrained with respect to the bearing size and crank spindle. *I. e. it cant have the drive side and non drive side bearings in the drive side module, like our best in class Module One, Module 45 and Module 47 bottom brackets. This ITA (Italian) standard has a high precision sleeve fit which guides and aligns the