Promax SC-1 Square Taper Chromo JIS Bottom Bracket 113mm Black HTZ i30 } Tested and certified for

} Tested and certified for E-Bike use according to German EFBE EPAC MTB-GR Tri-Test which is one of the toughest test procedures in the world

1 closure on flap lid

Brake Type Disc Color Nose Drip Curry Defined Color Yellow Fork Material Steel Fork Type Rigid Frame Material Steel Frame Type Rigid Front Axle 15mm Thru x 110mm Mfg Size Medium Rear Axle 12mm Thru x 145mm TT (Effective) 612 Wheel Size 29+ Platform Krampus

}Promax P-1/Click V-Point Linear Pull Brake Kit - 85mm Blue

Promax SC-1 Square Taper Chromo JIS Bottom Bracket 113mm Black HTZ i30 } Tested and certified forPromax 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.