E*thirteen Helix R Guidering(3mm Offset)3-Bolt 34t Eggpln Maximum Tire Clearance (Fork)-5.25 }Crank Brothers Shoe Shields

}Crank Brothers Shoe Shields

Compound Semi-Metallic Heat Sink No Backing Plate Material Steel Pad Shape Number 06

37 Spindle Interface Type FSA MegaExo Weight 93 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English

Max rotor size 185mm

Brake Track None Color Black Defined Color Gray Eyelets None Hub Drilling 28 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 601 Rim Center Offset (mm) 1

E*thirteen Helix R Guidering(3mm Offset)3-Bolt 34t Eggpln Maximum Tire Clearance (Fork)-5.25 }Crank Brothers Shoe Shieldse*thirteen Helix R Guidering 34t 11 12 Speed 3mm Offset SRAM 3 Bolt DM Eggplant. Helix R SRAM Direct Mount Chainrings offer a true upgrade solution for SRAM 3 Bolt MTB crank users (including DUB) to achieve cross compatibility with both SRAM and Shimano 11 and 12 speed drivetrains. Forged from 7075 T7 aluminum then extensively CNC optimized for industry leading weights and a unique high end full CNC aesthetic 3mm offset (Boost chainline) Compatible