Bike Bottom Bracket Square Taper Sealed Bearings Cartridge MTB Mountain Road Bike BMX Fixed Gear Sealed Bottom Bracket Bearings Axis Tool 68 x 103 -127.5mm

Bike Bottom Bracket Square Taper Sealed Bearings Cartridge MTB Mountain Road Bike BMX Fixed Gear Sealed Bottom Bracket Bearings Axis Tool 68 x 103 -127.5mm

$22.00 $30.00

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Product Description

Package Including:
1xbottom bracket
2xbolts

Features:
Great length for Fixed Gear Mountain Bikes
Cartridge Sealed Bearing with Aluminium sheath
Axle Borron Steel (Square)
Finish: Phosphated cups anodized sheath
Sealed bearings
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,high 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.

Specifications:
Brand:Zhongya Central Asia
Name:Bearing formulas axis
Five-way:For 68MM frame five,five-tooth pattern frame specifications for BCI.37-24T
Shell width: 68mm
Spindle length: 68x103mm, 68x107mm, 68x113mm, 68x116mm, 68x118mm, 68x120mm, 68×122.5mm, 68×124.5mm, 68×127.5mm
Material:Aluminum
Color:Bule&sliver,black
Weight: approx 290~320g