Whether you're giving your current setup a refresh or simply wanting an extra bottom bracket bearing to keep as a spare, this genuine Stolen/Fiction spare part is a perfect choice of replacement. Specifically designed for frames that feature a MID bottom bracket (BB) shell, making it ideal for use on your Savage or Revolver MID Type BB. Sold individually. Manufacturer's Part Numbers: S577 Silver 19mm S578 Silver 22mm
This top hat spacer is specifically designed for a BMX sprocket. It rests inside the sprocket to bridge the gap between the sprocket and the axle. As a result, it stops your sprocket from going up and down when your cranks spin. Genuine Fiction/Stolen spare part. Manufacturer's Part Numbers: S579 Silver 19mm S580 Silver 22mm
Also included are fully anodised aluminium spacers, outer caps, and spindle sleeve, which ensure excellent shock absorbing capabilities and great looks.
Bottom Bracket Cassette WrenchFits Shimano & SRAM cassette lockring,External bottom bracket wrench,Centerlock brake wrench,Cast steel,Limited lifetime warranty.
Key Features:BB TypePress Fit,Size22mm,MaterialAlloy,BearingSealed,ColourBlack.
Semi sealed square tapered cartridge bottom bracket with steel crank bolts. Available in a selection of sizes.
Key Features:Sealed Bottom Bracket,Steel body,Alloy cups,68mm Shell.
The ABEC3 MR 15268 LLB raises the bar for military standard, high precision bearings. Some of the finest cycling components come standard with this bearing, featuring hardened chromium steel races, balls, and tough riveted steel retainers, for a durable and perfect low-cost performance upgrade. Technologies: LLB Seals: Two NBR 70 rubber seals with low contact seal, which rides in a matching groove machined into the bearing for low drag or friction. Mobile HP 222: This grease is another high-pressure grease for maximum protection and constant lubrication. This synthetic grease holds up under all conditions and will not break down.
The ABEC5 61803 SRS has been engineered to provide superior performance and value which is unrivalled in comparison to standard off-the-shelf bearings. Developed especially for cycling, this high-quality model boasts two rubber NBR SRS 70 seals with an axial face seal that features a large contact surface area, making it perfect for very smooth and free running. Thanks to its Kyodo Yushi PS-2 grease, this bearing benefits from high-speed properties and minimum rolling resistance.
Easton Bottom Brackets have been developed for use in combination with our new Easton EC90 SL crankset. Bottom Brackets are an essential part of the bicycle that is often overlooked and forgotten, but we saw the BB as another opportunity for performance gains and improved efficiency. Typically with any bearing there is a tradeoff between protecting the bearing internals for longevity and bearing seal drag which impact efficiency. For our new BB we have developed a seal that achieves a very low level of seal drag while still retaining excellent protection qualities. Our in-house testing procedure included developing a 24 hour continuous water invasion test, essentially pouring water into the side of the spinning bearings for an entire day continuously. And our new seal proved to have excellent contaminant exclusion. Combining those results with extensive real-world testing, we are confident of the seal's performance and overall BB durability while being impressed by the overall efficiency. We then used a new thinner and low viscosity bearing grease and modified the percentage of grease fill to again find the perfect balance between durability and minimized running friction. We found that a thinner grease, with the correct fill level, was more durable than a thicker grease when spinning at high speed. A thicker lubricant under the centrifugal force would be thrown to the outer bearing race where it would stick and not return to the inner race under lower speeds, leaving it susceptible to increased operating temperatures and higher wear. If you're running the best crankset on the market, you should have the performance BB to match. Features Type - BSA 68., Compatibility - BSA (English) Threaded BB, 30mm Spindle., Weight - 91g., Size - 68mm..
Bottom Brackets are an essential part of the bicycle that is often overlooked and forgotten, but we saw the BB as another opportunity for performance gains and improved efficiency. For our BB we have developed a seal that achieves a very low level of drag while still retaining excellent protection qualities. Its thinner and low viscosity bearing grease with the correct fill level offers higher durability at high speeds. If you’re running the best crankset on the market, you should have the performance BB to match.