Praxis Works MTN E-Ring Steel Narrow Wide Ring - 104 BCD Manufacturer Spec ERD (mm)-551 }Shimano GRX SM-RT64-M Disc Brake

}Shimano GRX SM-RT64-M Disc Brake Rotor with External Lockring - 180mm Center Lock Silver

description shock eyelet reducer

}Surly Moonlander Fat Tire Bike Frameset - 24" Steel Lunar Dust Gray X-Large

}Ohlins Rear Shock Lightweight Coil Spring - 502 lbs/in 57mm Stroke

Thin design to make tire fitting easier without sacrificing durability

Praxis Works MTN E-Ring Steel Narrow Wide Ring - 104 BCD Manufacturer Spec ERD (mm)-551 }Shimano GRX SM-RT64-M Disc BrakeCold forged, high grade 4130 grade steel designed specifically for E Bikes and longer wear These e rings are female threaded. A regular male M8 CR bolt threads directly into this threaded e ring for motor clearance. Mount with the logos facing outward Narrow Wide tooth profile for better chain retention Works with 1x10 11 12sp Shimano, KMC and SRAM Eagle, Flat and T type chains Must use a clutch type rear derailleur. Ex: Shimano Shadow or SRAM Type2