Introducing the World's Lightest Ti Ceramic Bottom Bracket for PF30 frames and 386/392EVO Cranksets.
 
PF30 FRAME FIT:
PF30 (Ø46x61mm) Specialized OSBB/FACT
PF30 (Ø46x68mm) Road
PF30 (Ø46x73mm) MTB
PF30 (Ø46x83mm) Downhill
PF30 (Ø46x100mm) Fat Bike
PF30A (Ø46x73mm) Cannondale
PF30A (Ø46x83mm) Cannondale
 
CRANKSET FIT:
 
BB386EVO
BB392EVO
 
Including but not limited to:
Rotor
Race Face
Specialized S-Works
Cannondale Hollowgram
FSA BB386EVO
FSA BB392EVO
Praxis
Cane Creek
Other Cranksets
 
BEARING FEATURES:
Performance Breakthrough - Speed increases approaching 4%, i.e., over 1 km a rider can gain 20-40m
Ti Ceramic Bearing Technology,  features proprietary Titanium Nitride coated stainless steel races and cones.
TiN nano-technology surface treatments fill stainless steel pores making the bearing races smoother, harder, and more durable than standard stainless races.
This product is lighter stiffer smoother and will last longer than other ceramic and steel bearings.
Ti Ceramic bearings are 60% lighter than steel bearings
Ti Ceramic Bearings produce up to 60% less friction
Ti Ceramic Bearings are 15-20% stiffer than steel ones
Ti Ceramic Bearings are resistant to corrosion
Ti Ceramic Bearings have a lifetime 10 times longer than steel bearings
 
BEARING SPECIFICATIONS
Bearing Race Material: Nano-technology Titanium Nitride coated stainless steel.
Rolling Element Material: Full Ceramic Si3N4 Grade 5
Bearing Grade: ABEC 5
Bearing Ball Density: 3.2g/cm³
Vickers Hardness Index: 1,700-2700 kg/mm²
Low Friction Nylon retainer
Enclosure Type: Low Friction Seal both sides
Lubricant: Kluber NBU 12/300KP
 
PRODUCTS SPECIFICATIONS:
2- Mounted 6806RS Ti Ceramic Sealed Bearings- Ø30x42x7mm for Ø30mm spindle
2- PF Fiber cups for better frame tolerance strength and stiffness
2- Black anodized aluminum alloy dust cover with seal
2- BB386 Alloy Crankset adapters
1- Wavy Washer
5- 0.5mm Plastic Spacers for chainline adjustment
Weight: 104 grams