Aluminum MTB Road Bike Bicycle Bottom Central Bracket 68mm Multiple Size with Bolts (SIZE: #5)

SELECTED OPTION:
SIZE: #5

Description:
Aluminum MTB road bike bottom central bracket 68mm multiple size with bolts.

Specification:

Material	Aluminum
Color	Bule+sliver+black
Shell width	68mm
Spindle length	#1 68x103mm, #2 68x107mm, #3 68x113mm,? #4 68x116mm, #5 68x118mm, #6 68x120mm,? #7 68x122.5mm, #8 68x124.5mm, #9 68x127.5mm
Five-way	For 68MM frame five,five-tooth pattern frame specifications for BCI.37-24T

? Features:
- Great length for Fixed Gear Mountain Bikes - Cartridge Sealed Bearing with Aluminium sheath - Axle Borron Steel (Square) - Finish: Phosphated cups anodized sheath. - Built-pressed into the bearing structure, loose beads rotate more smoothly than the more durable, longer
? life than the outboard bearing, prolonged abnormal noise will not be riding. - Aluminum one sleeve, good quality Peilin Bearing. - MTB axial strenth HCR60 in line with EU standards. - Dust and waterproof design and durable. - The United States put an end to the use of screws loose paint Naraku slip teeth. - No abnormal noise Surper Run High-end integrated structure axis - Integrated structure with no gaps to prevent the assembly stuck,stuck coaxial abnormal anomalies,safe for use. - Double waterproof design bearing dust plus wiper reverse threads. - Sub-structure there is a gap assembly process will fall apart stuck riding life soon. - Common seal axial structure without dust ring.
Package Included:
1 x bottom bracket 2 x bolts
? More Details: