Stronglight 48/38/28T 170mm triple chainset. 110mm/74mm BCD. Please note the 165mm chainset is still a 5 bolt patter 110 BCD chainset but one of the bolts is hidden behind the DS crankarm. This is an older design no longer made.
Stronglight are one of the few companies still making square taper cranksets for 9-10 speed drive trains. Of course you could use the chainset with a 6/7/or 8 speed drive train. The crankset is designed to work with a 115mm JIS taper bottom bracket like the Shimano UN55 or or the Tange Seiki LN3922 units I have listed in the BB's section of my shop. A 115mm BB gives a 47.5mm chainline (standard road triple).
Square taper bottom brackets are significantly more reliable than the modern external bottom brackets or BB30 and other modern standards. This make this crankset suitable for high mileage riders and commuters/tourists who do not need to save every last gram or need a chainset that is a stiff as possible.
The weight of the crankset with crank bolts is around 700g