CeramicSpeed BB92 MTB Bottom Bracket - SRAM DUB MTB Coated Races Black Manually adjustable clamp An excellent ski for the

An excellent ski for the budget-minded junior

Material: 6061-T6 aluminum

1" tires with or without fenders Color Hi-Viz Black Mfg Size 52 Rear Axle 12mm Thru x 142mm Platform Disc Trucker TT (Effective) 545 Brake Type Disc Wheel Size 26" Fork Type Rigid Fork Material Steel Frame Material Steel Frame Type Rigid Defined Color Black Front Axle 12mm Thru x 100mm Size 52Cm

top out bumper

Helmet sizing in cm 52 - 57cm Integrated Light Yes e-Bike approved Yes Size M Misc Midnight Blue Visor Yes Certification CPSC EN1078 ASTM F1447 NTA 8776 E-bike Primary Color Blue

CeramicSpeed BB92 MTB Bottom Bracket - SRAM DUB MTB Coated Races Black Manually adjustable clamp An excellent ski for theThe CeramicSpeed BB92 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 41 BB Frame Interface BB89. 5 BB Shell Width (mm) 89. 5 Weight 62 Spindle Interface Type SRAM DUB Defined Color Black Spindle SRAM DUB MTB