Introducing the super lightweight Ti Ceramic RACE-Lite BB86 type bottom bracket!
 
FRAME FIT:
BB86.5 mm
BB89.5 mm
BB92 mm
 
CRANKSET FIT:
SRAM GXP Cranksets: Ø24/22mm axle
TRUVATIVE GXP Cranksets: Ø24/22mm axle
 
To make the BB86 a tough bottom bracket, we use the best materials. This means the shell is made from a combination of fibre and plastic. This allows us to machine it precisely and allows it to fit precisely in the frame and eliminate squeaks. It also provides a stable platform for the bearings and gives them a longer lifespan.
 
In order to make this bottom bracket even more durable we use our patented X-Seals to keep moisture out while keeping drag to a minimum. The optional ceramic Ti Ceramic bearings are extremely hard making the rolling resistance low and saving you precious energy. And since these bottom brackets are hand-assembled, we can be sure that only the most precisely made bottom brackets are ever packaged and sold. Sure, it's a lot of effort but details matter.
 
BEARING FEATURES:
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 3
Bearing Grade: ABEC 5
Bearing Ball Density: 3.2g/cm³
Vickers Hardness Index: 1,700-2700 kg/mm²
Low Frictionn Nylon retainer
Enclosure Type: Low Friction X-Seals both sides
Lubricant: Kluber NBU 12/300KP
 
PRODUCT SPECIFICATIONS:
Ø41mm Alloy CNC cups inserted with Ti Ceramic Bearings
1- SRAM cup for Ø24mm right spindle
1- SRAM cup/adapter for Ø22mm left spindle
2- 1mm spacers
1- Wavy Washer
 
WEIGHT:
63g per set