Got them - Light Crank arms (Rotor, FSA Force, etc)

I have a Standard English threaded BSA frame. I am exploring to buy just crank arms with following features: less/around than 500grams, 24mm Spindle (if 30mm spindle I need the ‘adapter’ -read below), 110-BCD-Compact

I am planning to re-use my chain rings and BB. If Rotor is among what you can offer, if I’m not mistaken there’s an ‘adapter’ (called BSA 30?) so your BB30 crank would fit the Standard English and I’d need it too. Open to other brands as well

Thanks for letting me know what you have

The rotor 3D uses a standard 24mm spindle, compatible with all shimano bottom brackets. The rotor 3Df and 3D+ use a 30mm spindle.

look for a new gxp exogram sram crankset and swap out for lighter rings. among the lightest out there for gxp.

btw, i have a super light bb30 s-works crankset, but i don’t think that would work for you.

I posted in the Forum side (see below details) if you can ‘adapt’ the BB30-spindle-crankset to a BSA-bb-bike-shell (Rotor sells the BSA30 that does that but I haven’t heard if other people have used it with other brands -if so, it means that I can use -purchase- any BB30 crankset and use the RotorBSA30 to make it fit my BSA-english-standard-threaded bike shell)

http://forum.slowtwitch.com/gforum.cgi?post=4459895;sb=post_latest_reply;so=ASC;forum_view=forum_view_collapsed;;page=unread#unread
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yes, the rotor adapter will work for ANY bb30 crank. There is nothing special about it that makes it compatible with rotor only cranks

how interesting. well, i have the s-works crankset if you’re interested. 566g with chainrings (rings = ~120g).

edit: its standard not compact though.

man! good possibility but I am sticking to 110bcd! thanks though

I have some like-new Rotor 3d+ 172.5 compact cranks if you’re interested… How much are you looking to spend?

I already got them. Thanks man!