e*thirteen e*spec Aluminum Direct Mount Chainring 36t for Brose S Mag Black ModelNumber=K7945 ASTM Condition 3 - For

ASTM Condition 3 - For rough off-road riding and jumps less than 24

Inboard and outboard pad adjustment

Water Soluble formula for easy cleaning

46 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Weight 133 BB Shell Width (mm) 86 BB Shell Width (mm) 92 BB/Frame Interface 386 EVO BB/Frame Interface 392 EVO

e*thirteen e*spec Aluminum Direct Mount Chainring 36t for Brose S Mag Black ModelNumber=K7945 ASTM Condition 3 - Fore*thirteen e*spec Aluminum Direct Mount Chainring 36t for Brose S Mag Black. e*spec Direct Mount Chainrings use e*thirteen's M3 narrow wide tooth profile which reduces weight without sacrificing chain retention. These lightweight and well designed chainrings are adapted to work with Brose S Mag eBike motor configurations. The M3 dual width tooth profile eliminates chain noise and decreases overall system wear 53mm Boost chainline 7050 Aluminum TECH