Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Purple MFG Part Number-420-2203-01 Deck measures 5

Deck measures 5

Boron axle with reflectors

Model X-Sync Ring Type Single (Anti-Chain Drop) Mount 3-Bolt DM 6mm Offset Teeth 30 Oval/Round Round Color Lunar Gray

SRAM Threaded chainring tool required for installation (Sold separately - TL0190) Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Drivetrain Speeds 12 Round or Oval Round Chainring BCD SRAM Thread Mount Material Aluminum Color Black/Silver Defined Color Silver Size 34T Offset 3Mm

Diameter 20in Brand TSC Model Calle ISO 406 ID Width 29 Width OD 36 Profile 18

Wheels Manufacturing BSA Bottom Bracket - Shimano Hollowtech II Spindle ABEC 3 Purple MFG Part Number-420-2203-01 Deck measures 5Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 73 Weight 105 Spindle Interface Type FSA MegaExo Defined Color Purple