How to install/remove? Hollowgram K22101 self extracting bolts on 2021 and newer cranks | Mountain Bike Reviews Forum
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USAReplacementparts Cannondale Hollowgram Crankset Spider Lockring Removal Tool KT012 Black : Amazon.co.uk: Sports & Outdoors
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Crank Arm Removal Tool Suitable for CANNONDALE SI KT013 Integrated BB30 Arms Spindle Bicycle Accessories : Amazon.co.uk: Sports & Outdoors
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FINMOKAL Cannondale SI Crank Arm Removal Tool System Integrated BB30 Crank Arms Spindle : Amazon.co.uk: Automotive
![What tools do I need to remove/change/perform maintenance on this BB30/ Cannondale carbon SI crank? It's a 2006 Cannondale six13 Team 1 DA. Can I use some universal pullers or what should I What tools do I need to remove/change/perform maintenance on this BB30/ Cannondale carbon SI crank? It's a 2006 Cannondale six13 Team 1 DA. Can I use some universal pullers or what should I](https://preview.redd.it/abhkblre6or71.jpg?auto=webp&s=9ec7af77bc32b3354018a8ba4118f28ae02f8147)