ZTTO Bicycle T47 Bottom Bracket 24 Crankset DUB 29 30mm Sealed Bearing Thread 47 68 73mm Shell 28.99mm Spline Axis MTB Road Bike

Description

ZTTO T47 THREAD BOTTOM BRACKETS
-24 for 24mm Common Crank
such as M8000/M7000/M8100 etc.
-30 For 30mm Crank
such as SI BB30 crank / 3D+ BB30 crank etc.
-29 For 28.99mm DUB crankset
Such as NX DUB/X01 DUB/GX DUB etc.
X type for 68/73mm , i type for 86/92mm
T47 Mean

Bicycle Frame:
For T47 standard 68mm/73mm/86mm/92mm
φ46mm Frame Shell
Color: Black
Fit for Road bike/MTB

Material: AL7075 aluminum +PE hose
Process：CNC Precision Machining
Weight :about 100g
Compatible Tool:

24X and 29X :44mm, 16-notch
24i/29i/30i/30X : same as BB386, 49.5mm16-notch.
The Best Beyond Ceramic

We know that many people looking for a ceramic DUB bottom brackets, but this is a special bearing specification, we are still working on it. In order to satisfy our customers, we use the top level bearing. it's so smooth.
CNC Precision Machining

DUB requires higher production accuracy, and we can do that. Made of Aluminum Alloy, and this bottom bracket is solid and durable with a long service time. It works well on your road bike or MTB.
T47-24i

for T47 86/92mm use 24mm axle crank. such as 105/M8100 etc. also compatiable with GXP, but you need to buy an adapter together
T47-24X

for T47 68/73mm use 24mm axle crank. such as 105/M8100 etc. also compatiable with GXP, but you need to buy an adapter together
T47-29i

for T47 86/92mm use 29mm axle DUB crank, like XX1/GX/X01 DUB version
T47-29X

for T47 68/73mm use 29mm axle DUB crank, like XX1/GX/X01 DUB version
T47-30i
for T47 86/92mm use 30mm axle crank
T47-30X
for T47 68/73mm use 30mm axle crank