| Quantity: | |
|---|---|
YK-B01
YAKUO
The YK B01 Flexible Bottom Bracket is a high-performance drivetrain component engineered for versatility and durability, combining adjustable alignment with industry-standard compatibility. Designed for road and mountain bikes, this bottom bracket features tool-free installation and self-aligning bearings, ensuring smooth power transfer across diverse riding conditions.
Material: 7075 aluminum alloy cups + stainless steel bearings
Compatibility: Shimano Hollowtech II, SRAM GXP, and Race Face Cinch
Width: 68-73 mm (adjustable via spacers)
Weight: 138 g
Seal: Double-lip waterproof seal
Threading: English (BSA), Italian, and PF30 adapters included
Adjustable Alignment
Self-Aligning Bearings: Compensate for frame misalignment up to 1.5°, reducing bearing wear .
Spacer Kit: Includes 1mm/2mm/3mm spacers for precise chainline adjustment.
Durability & Performance
Hard-Anodized Cups: Resist corrosion and impact from debris.
ABEC-5 Bearings: Reduce friction by 15% compared to standard bearings.
Tool-Free Installation
Snap-Fit Design: Install without special tools in under 5 minutes.
Thread-Locking Compound: Prevents loosening during high-torque pedaling.
Multi-Bike Compatibility
Road/Mountain Use: Works with 1x and 2x drivetrains.
E-Bike Compatible: Supports up to 80 Nm torque from electric motors.
Road Cycling: Efficient power transfer for long-distance rides.
Mountain Biking: Durable design for technical trails.
E-Bikes: High-torque support for electric assist systems.
Q: What is the recommended torque for installation?
A: 40 Nm for aluminum frames, 50 Nm for steel frames.
Q: Can I use it with a 30mm crank spindle?
A: Yes, with the included PF30 adapter.
Q: How often should I grease the bearings?
A: Re-grease every 500 km for optimal performance.
Q: What is the warranty?
A: 1-year warranty against manufacturing defects.
The YK B01 Flexible Bottom Bracket is a high-performance drivetrain component engineered for versatility and durability, combining adjustable alignment with industry-standard compatibility. Designed for road and mountain bikes, this bottom bracket features tool-free installation and self-aligning bearings, ensuring smooth power transfer across diverse riding conditions.
Material: 7075 aluminum alloy cups + stainless steel bearings
Compatibility: Shimano Hollowtech II, SRAM GXP, and Race Face Cinch
Width: 68-73 mm (adjustable via spacers)
Weight: 138 g
Seal: Double-lip waterproof seal
Threading: English (BSA), Italian, and PF30 adapters included
Adjustable Alignment
Self-Aligning Bearings: Compensate for frame misalignment up to 1.5°, reducing bearing wear .
Spacer Kit: Includes 1mm/2mm/3mm spacers for precise chainline adjustment.
Durability & Performance
Hard-Anodized Cups: Resist corrosion and impact from debris.
ABEC-5 Bearings: Reduce friction by 15% compared to standard bearings.
Tool-Free Installation
Snap-Fit Design: Install without special tools in under 5 minutes.
Thread-Locking Compound: Prevents loosening during high-torque pedaling.
Multi-Bike Compatibility
Road/Mountain Use: Works with 1x and 2x drivetrains.
E-Bike Compatible: Supports up to 80 Nm torque from electric motors.
Road Cycling: Efficient power transfer for long-distance rides.
Mountain Biking: Durable design for technical trails.
E-Bikes: High-torque support for electric assist systems.
Q: What is the recommended torque for installation?
A: 40 Nm for aluminum frames, 50 Nm for steel frames.
Q: Can I use it with a 30mm crank spindle?
A: Yes, with the included PF30 adapter.
Q: How often should I grease the bearings?
A: Re-grease every 500 km for optimal performance.
Q: What is the warranty?
A: 1-year warranty against manufacturing defects.
