Just purchased a new bike with a Rotor 3DF(110MM) 52/36. Can I simply replace the chainrings with something like the Extralite OctaRamp RC-2 (50/34) plus also change the bolts?
I'm new to the world of Weight Weenies so please be gentle with me.
Rotor 3DF 52/36 To 50/34
Moderator: robbosmans
Visit starbike.com Online Retailer for HighEnd cycling components
Great Prices ✓ Broad Selection ✓ Worldwide Delivery ✓
www.starbike.com
And adust the front derailleur.
Evo 4.9kg SL3 6.64kg Slice RS 8.89kg viewtopic.php?f=10&t=110579" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;