Shimano Sora FC-3503 Road Bike 3-fach Crank 50/39/30 Teeth 6 11/16in 3x9 - New | eBay
Amazon.com: Shimano Sora ST-R3000 Double (2x) Left STI Lever, only compatible with Sora R3000 2x front derailleur : Sports & Outdoors
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Shimano Sora St-2200 Sti Shifters Lever Brake 2200 Shifter W/ Derailleur Cable Left Double/triple 2203 Left Shifter Only - Bicycle Derailleur - AliExpress
Shimano 105 vs Shimano Sora: Compare Shimano's Budget Groupsets
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Shimano Sora BL-R400 Brake Lever Set - Muddy Bikes | Brainerd, MN