WHEELS Mfg BB86 To 30MM Sealed Bearing
Best performance upgrade for discerning cyclists seeking smooth, durable operation.
Upgrade your drivetrain compatibility with these high-performance ceramic hybrid bearings. Designed to bridge the gap between 41mm shell frames and 30mm spindle cranks, they offer a smoother, more efficient rotation for demanding riders.
$102.99
at
Wheels Manufacturing
Who it's for
- Cyclists seeking marginal gains and a noticeable upgrade in ride feel.
- Riders who prioritize long-term reliability and less frequent maintenance.
- Enthusiasts wanting to pair specific 30mm cranks with their BB86 frame.
Who should skip it
- Home mechanics without specific press-fit bottom bracket tools or experience.
- Everyday riders who may not fully appreciate the subtle efficiency improvements.
- Budget-conscious cyclists looking for cost-effective component upgrades.
Performance breakdown
Rotational Efficiency
Dual-row ceramic hybrid bearings deliver exceptionally smooth, low-friction power transfer.
Compatibility Range
Versatile design bridges the gap between diverse press-fit frame standards.
Contamination Resistance
Included silicone dust shields effectively block grit from sensitive internal components.
Build Precision
High-tolerance machining ensures a secure, creak-free fit within the shell.
Weight Optimization
Lightweight construction keeps rotational mass low without sacrificing structural integrity.
Installation Complexity
Requires specialized press tools and careful alignment for proper seating.
Key Specs
Bearings
Enduro Dual-Row Ceramic Hybrid
Color
Silver
Bottom Bracket/Frame Interface
BB86, BB92, PF90, BB104/107, PF121, PF132
Bottom Bracket Shell Width
86.5mm - 132mm
Bottom Bracket Shell I.D.
41mm
Flange OD
42mm
Crank Spindle Diameter
30mm
Weight
32g
Know before you buy
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Ask Metto anything about the WHEELS Mfg BB86 To 30MM Sealed Bearing before you decide.
