e*thirteen Helix Core e*spec Chainring 32T TQ HPR50 Direct Mount 55mm Chainline 12mm Offset Shimano/Sram 11/12s Compatible BLK Model=11 Axle Size 10mm Axle Type

Axle Size 10mm Axle Type Female Cassette Body Type Shimano 1 Color Black Defined Color Black Front Axle 3/8" x 100mm Hub Drilling 36 Hub Type Rear Cassette Hub/Brake Compatibility Rim Brake Skewer Included No Spoke Interface J-Bend Weight 416

Travel 140mm Brake Type Disc Stanchions Diameter 35mm Spring Type DebonAir+ Wheel Diameter 27

you need the Bike Stand Pro

} Designed for smooth and fast shifting Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T

}Topeak Peak DX II Mini Pump - 90psi Silver

e*thirteen Helix Core e*spec Chainring 32T TQ HPR50 Direct Mount 55mm Chainline 12mm Offset Shimano/Sram 11/12s Compatible BLK Model=11 Axle Size 10mm Axle Typee*thirteen Helix Core e*spec Chainring 32T TQ HPR50 Direct Mount 55mm Chainline 12mm Offset Shimano Sram 11 12s Compatible Black.