SHIMANO SORA 3500 3x9v Groupset FC-3503 Crankset 50-39-30T 165, 170, 175mm BB-RS500 Bottom Bracket Road bicycle Original | Shopee Thailand
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Shimano Sora 3503 Crankset 50/39/30t Chainring 170mm Crank With Bottom Bracket 9/27 Speed Road Bicycle Folding Bike Crankset - Bicycle Crank & Chainwheel - AliExpress
![Shimano Sora 3503 Triple Crankset Bike Bicycle 3x9 Speed Crankset 50/39/30 Teeth With Bb - Bicycle Crank & Chainwheel - AliExpress Shimano Sora 3503 Triple Crankset Bike Bicycle 3x9 Speed Crankset 50/39/30 Teeth With Bb - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/HTB1gkWDX8OD3KVjSZFFq6An9pXaj/Shimano-Sora-3503-Triple-Crankset-bike-bicycle-3x9-speed-crankset-50-39-30-Teeth-with-BB.jpg)