Alex's cycle specializes in offering hard-to-find, high quality Japanese bicycle products at the lowest possible price. If there is something you're looking for that you can't find on this site, please be sure and let us know – we might be able to help you.
RIDEA Oval Chainring Lami-Flow ROAD Ring-W 4A BCD110 for Shimano 12 Speed
Adopts a Lamiflow design that achieves weight reduction and improved aerodynamics based on a unique concept. Front double chainring set compatible with Shimano 4-arm cranks.
Sold as a set of outer and inner chainrings
RIDEA RD6 Big / Oversized Pulley 16x20 for Shimano Large diameter pulley reduces load and achieves better power efficiency Proprietary narrow wide design "X-ODON" technology is adopted for the tooth tip of the pulley Delivers smooth shifting and wattage savings Compact upper pulley optimizes shifting performance Carbon pulley reduces chain noise...