Shimano Tourney FC-TY501 Crankset - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
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Front shifter refuses to stay on the 3rd gear, old Shimano Dual SIS : r/bikewrench
SHIMANO TOURNEY TY MTB Crankset 185.5 mm Q-Factor 3x8/7/6-speed | SHIMANO BIKE-EU
DUAL SIS FRONT AND REAR INDEX SHIFTING | SHIMANO BIKE COMPONENT
Dual-Sis Low Adjustment - YouTube
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SHIMANO CRANKSIDE ARM DUAL SIS INDEX 170mm 48-38-28 TOOTH | eBay
Shimano Dual Sis crankset | Bike Hub
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