Pedro's Chain Checker Plus II Adjustable Contact Point-Yes These EC headsets are for

These EC headsets are for frames with external bearing cups

Bead Folding Tire Diameter/ISO 29/622 Tire Type Tubeless Ready Tubeless Technology Tubeless Ready Primary Color Black e-Bike approved Yes Labeled Size 29x2

Wera Micro screwdriver set for precision mechanical work

MS-3 Color Black Size XL Chest 27-28 Sleeve Short

and Campy 10-speed drivetrains

Pedro's Chain Checker Plus II Adjustable Contact Point-Yes These EC headsets are forPedros Chain Checker Plus II. Chain Checker ToolPrecision laser cut design accurately measures 05% and 075% chain wear Three point chain wear tool design properly isolates pin wear from roller wear Chain hook tool and chainring nut wrench add functional versatility and value Chain wear tool approved by SRAM for use on EAGLE 12 speed chains