Promax SC-1 Square Taper Chromo JIS Bottom Bracket 113mm Black MFPN=347US }SRAM 11-Speed 34T 110mm BCD

}SRAM 11-Speed 34T 110mm BCD YAW Chainring Black Use with 50T

Zippered closure allows one-handed access

Chainring can be used with FSA SL-K 90 BCD inner chainrings

(mm) 38 Material Steel Spring Weight 250

This front basket system uses a bolt-on handlebar mount to allow for quick and easy removal of the basket itself

Promax SC-1 Square Taper Chromo JIS Bottom Bracket 113mm Black MFPN=347US }SRAM 11-Speed 34T 110mm BCDPromax SC 1 Square Taper Chromo JIS Bottom Bracket 113mm Black. SC 1 bottom brackets are the perfect choice for those who still prefer the low weight and simplicity of square taper cranks. Each bottom bracket is hand assembled using a hollow chromoly spindle precision sealed bearings forged and CNC machined alloy cups and a composite center spacer seal. Hollow chromoly spindle CNC machined alloy cups JIS square taper TECH SPECS Bottom Bracket Shell I.