e*thirteen Helix Race 8-Bolt Chainring - 32t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK ModelNumber=E3311 but advanced 1/1 Road drive

but advanced 1/1 Road drive mechanism keeps pedal power transfer consistent and predictable

}Salt Plus Trapeze Alloy Freecoaster Hub Guard Black

Color Black Rings 50/34 Number of Chainrings Double Crank Length (mm) 165 Crank Intended Use Road Drivetrain Speeds 78 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Black

Length 194 Color Black Rear Axle Type 12mm Thru-axle Thread Pitch 1 Thread Length (mm) 16 Axle Diameter (mm) 12 Overall Length (mm) 194

Color Black Rings 40 Number of Chainrings Single Crank Length (mm) 170 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 BB Included No Pedal Spindle 9/16" Spindle Interface Type Square Taper JIS Chainring BCD Riveted Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Designed for ebike Yes Defined Color Black

e*thirteen Helix Race 8-Bolt Chainring - 32t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK ModelNumber=E3311 but advanced 1/1 Road drivee*thirteen Helix Race 8 Bolt Chainring 32t 11 12 Speed 3mm Offset 8 Bolt Direct Mount Black. Helix Race 8 Bolt Chainrings are an update to any 8 bolt drivetrain. Exquisitely machined from 7075 AL theyre stiff and durable and provide a significant weight reduction over competitors. A unique four bolt locking interface reduces assembly weight while improving longevity and ease of assembly and maintenance. Featuring e*thirteens M4 narrow wide tooth