Promax SC-1 Square Taper Chromoly JIS Bottom Bracket 108mm Black CheckoutSpec= Shopping Bag Trailer }RockShox SID Ultimate Race Day

}RockShox SID Ultimate Race Day 2 Suspension Fork - 29" 120 mm 15 x 110 mm 44 mm Offset Blue Crush 3P Crown D1

Compatible with steel CroMo titanium and carbon standard saddle rails with 36mm width spacing and at least 30mm height spacing

a gold aluminum thread ring

Fits Brand YT

Promax SC-1 Square Taper Chromoly JIS Bottom Bracket 108mm Black CheckoutSpec= Shopping Bag Trailer }RockShox SID Ultimate Race DayPromax SC 1 Square Taper Chromoly JIS Bottom Bracket 108mm 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