CeramicSpeed BBright Bottom Bracket - 24mm Spindle, Black OUT OF BOX Standard Bearing Bike Accessories_Multisport Watches CAGE LENGTH SGS/Long TOTAL CAPACITY Size:8.5 Bike Accessories Brand_Continental Frame Low step SmartForm 65e38352d912b

CeramicSpeed BBright Bottom Bracket 24mm Spindle, Black OUT OF BOX Standard Bearing Bike Accessories_Multisport Watches CAGE LENGTH SGS Long TOTAL CAPACITY Size:8.5 Bike Accessories Brand_Continental Frame Low step SmartForm 65e38352d912b CAGE LENGTH SGS Long TOTAL CAPACITY 41 MAX FRONT DIFFERENCE 0 COLOR SERIES COLOR MOUNT Direct attachment (conventional) NUMBER OF PULLEY TEETH 13 SERIES Deore GENERATION M6100 MAX LOW SPROCKET 51 MIN LOW SPROCKET 51 REAR SPEEDS 12 TOP NORMAL SPRING TYPE Shimano Shadow RD+ Comfort ConstructionPatented Biogel 2 progressive padding 3 and 5 mmHook and loop wrist fastenerMicrofiber thumbTactile index fingerLong fitted neoprene and softsheel cuffClimatePatented Ergo Air® X Vent ventilationSafetyReflective accents