WOLF TOOTH PREMIUM HEADSET CUP LOWER 10MM EXTENDER EC49/40
These lower headset cup extenders allow you to adjust the geometry of your bike frame by increasing the effective fork length by 10mm. They allow you to do things like use a rigid fork on a suspension-corrected frame or use a fork with a shorter axle-to-crown height rather than what the frame was designed to use. They can also be used to increase the bottom bracket height and lower the headtube angle.
Wolf Tooth Precision Headsets are machined in the USA out of aircraft-grade aluminum with superior sealing for protection against the elements. Available in a variety of colors to add some style to your bike. These EC headsets are for frames with external bearing cups. In other words, the bearing sits outside of the frame with these headsets.
Compatibility
- Any frame that uses an external cup headset with a 49mm lower head tube inner diameter
- Upper and lowers headsets sold separately
- Enduro stainless steel sealed bearings included
Webshops and Bike shops
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Description
The classic high end alloy Tange-Seiki MX-320 headset remade but now with sealed bearing for super smooth and awesome rattle free operation but with a total high-end Old School look.
- Loose proof mechanism
- Sealed cartridge bearing
- Top lock nut, adjusting cone, upper & lower cup are made by A6061T6 light alloy
- Bigger lower cartridge bearing for more durable with sealed mechanism
- 32.7mm cup size to fit old 1" BMX frames, does not fit 1" road and mountain bike frames.
- 26.4mm bearing raceExpected Date:12 December 2024 -
Description
We created our InSet™ family of headsets by applying the legendary form and function of Chris King headsets to fit solutions for a wide variety of tapered and oversized headtubes and steerer tubes being utilized in modern bicycle design.
Every Chris King headset is built with our heat-treated bearings, and surgical-grade steel races machined simultaneously to ensure they are perfectly matched. As Chris King bearing tracks age and burnish, they actually get smoother, and all headsets are fully serviceable for years upon years of demanding riding.
The Chris King InSet™ 7 combines seamless design and legendary quality in a 44mm headset with an external lower cup that is a precision headset option for your 1.5” tapered steerer fork. Our InSet™ 7 is equipped with our exclusive built-in-house bearings and our patented GripLock® system for precise fit and function.
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Legendary made-in-house bearings
- Patented GripLock® retention design for dependable headset adjustment (US Patent 8662517)
- Responsibly lightweight
- Designed specifically for a 44mm straight headtube and a 1-1/8” to 1.5” tapered steerer tube -
Description
Designed specifically for bicycles, Chris King made-in-house bearings are built to last a lifetime, fully serviceable, and backed by our ten-year built-to-last warranty.
- Engineered, manufactured and assembled in Portland, Oregon USA
-10-year built-to-last warranty
- Legendary made-in-house bearings
- Patented GripLock® retention design for exclusively reliable headset adjustment
- Compatible with our baseplate or integrated crown races
- 42mm 45x45 upper and lower bearing -
Description
DropSet™ 6 is built to be precise and dependable and sets the standard for quality integrated headset function delivering precision performance that is built on the same pedigree of Chris King headsets from the past 40 years.
- 41mm 45x45 upper and lower bearing
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Legendary made-in-house bearings
- Patented GripLock® retention design for dependable headset adjustment (US Patent 8662517)
- Compatible with our included baseplate and 45 degree integrated crown races -
Description
Designed specifically for bicycles, Chris King made-in-house bearings are built to last a lifetime, fully serviceable, and backed by our ten-year built-to-last warranty.
- Engineered, manufactured and assembled in Portland, Oregon USA
-10-year built-to-last warranty
- Legendary made-in-house bearings
- Patented GripLock® retention design for exclusively reliable headset adjustment
- Compatible with our baseplate or integrated crown races
- 42mm 45x45 upper and lower bearing
