Shimano Acera FC-M361/M391

Shimano Acera FC-M361 Cranksets - Outer ring has mounting holes to accept Shimano Y1KN98080 chainguard (included) - Replaceable chainrings - Chainguard model ADDITIONAL INFORMATION - Number of Chainrings Triple - Color Black - Crank Length (mm) 175 - Pedal Spindle 9/16" - Crank Intended Use Mountain - Chainline/Hub Compatibility 135/142 MTB Hubs - Rings 28/38/48 , 48/38/28 - Spindle Interface Type Square Taper JIS - Drivetrain Speeds 7 , 8 - Defined Color Black - Chainring BCD 104 , 64 - BB Included No