Threaded freewheels are common on older bikes and cost-effective models, and this design makes for easy removal and installation. Design and Shifting Indexed Shifting TheSun Race MFM-3S is compatible with a variety of bikes, includinghybrid bikes, city bikes, mountain bikes, andtouring bikes that use a 7-speed indexed shifting system.
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DER PART SUNRACE PULLEY SP880 11T ALY/CERAMIC BEARINGNon floating replacement pulley, works at upper or lower.. Sold individually. Alloy/Ceramic. 11 tooth. Item Specifications: Compatibility, Fits most derailleurs, Model, Ceramic Replacement pulley, Max, Single,.
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CeramicSpeed pulley wheels reduce friction, last 3-5 time longer than stock high-end pulleys, and are designed to work with less drag.Precision machined titanium narrow-wide pulleys have a lifetime three times greater than those made of machined aluminium. Coated races increase bearing service life by increasing hardness of race and reducing corrosion. Includes: (2) 12 tooth pulley wheels, Alloy Spacer Kit and CeramicSpeed Bearing Oil 15ml bottle. Compatible with Red AXS, Force AXS, Rival AXS, please note these pulleys are not compatible with any XPLR derailleurs. CeramicSpeed products with coated bearings include a 6-year warranty. Premium Grade 3 Silicon Nitride Ceramic balls. Hand built in Denmark. Item Specifications: Drivetrain Speeds, 12, Fits Brand, ,.
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Replaces rear derailleur with chain tensioner for a simple, secure drivetrain. Adjustable chainline when used in combination with a Singlespeed kit (RV-6700).
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This includes Republic Of Ireland. We will accept your request at our earliest opportunity.
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Part # Sunrace 24428. Product derails. Warranty Full Manufacturer.
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The higher gears (14t) are optimized for speed, while the lower gears (28t) help in managing climbs and difficult terrain. Friction Shifting Design and Shifting TheMFM-05 model is athreaded freewheel, which screws onto the rear hub of the bicycle.
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