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Wolf Tooth Premium Headset ZS44/EC44 Esp
Description
Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Premium Headsets with Enduro stainless steel bearings have a lifetime warranty.
- Fits any frame that uses ZS (Zero Stack) 44mm upper and EC (External Cup) 44mm lower head tube inner diameter.
- Uppers and lowers sold together as a set.
- Enduro stainless steel sealed bearings have a lifetime warranty
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Stock Level:1Stock Level:1$252.32 (RRP)
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Stock Code:CKHS-BHB1Stock Code:CKHS-BHB2Stock Code:CKHS-BHB3Stock Code:CKHS-BHR1Stock Code:CKHS-BHS3Stock Code:CKHS-BHM2Stock Code:CKHS-BHY1Stock Code:CKHS-BHP1
The NoThreadSet is built to be precise and dependable and sets the standard for quality headset function delivering precision performance to numerous world champions, grand tour winners, and aspiring riders around the world.
Every Chris King headset is built with 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.
- Fits 34mm headtube
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Patented GripLock retention design for exclusively reliable headset adjustment (1-1/8” only)
- Responsibly lightweightStock Level:Out Of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockStock Level:Out of StockExpected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025Expected Date:27 June 2025$339.00 (RRP)$339.00 (RRP)$339.00 (RRP)$339.00 (RRP)$339.00 (RRP)$339.00 (RRP)$339.00 (RRP)$339.00 (RRP) -
Stock Code:CKHS-CDB1Stock Code:CKHS-CDS1Stock Code:CKHS-CDR1Stock Code:CKHS-CDP1
Integrated headsets pose a unique challenge in that the bearings are not pressed into a cup and sit loosely in the frame. When bearings are not pressed securely into a cup they shift and move, rapidly losing preload. As preload drops, the bearings are more susceptible to creaking, damage, and failure.
Enter the patented GripLock bearing cap. The GripLock preloads the headset independently of clamping onto the steerer, so it retains preload far better than the competition and is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset.
GripLock design also takes the guesswork out of preloading a headset, because the bearing preload force is independent of the clamping force. Chris King headsets can be preloaded to a torque spec.
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Patented GripLock retention design for dependable headset adjustment (US Patent 8662517)
- 42mm 45x45 upper bearing for 6.85-7.05mm bearing ream depth
- 52mm 45x45 lower bearing
- Compatible with Chris King included baseplate and 45 degree integrated crown racesStock Level:In StockStock Level:2Stock Level:2Stock Level:2Stock Level:2$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP) -
Stock Code:CKHS-CEB1Stock Code:CKHS-CEB2Stock Code:CKHS-CEM2Stock Code:CKHS-CEP1Stock Code:CKHS-CER1Stock Code:CKHS-CES1Stock Code:CKHS-CEY1Stock Code:CKHS-CEZ2
Integrated headsets pose a unique challenge in that the bearings are not pressed into a cup and sit loosely in the frame. When bearings are not pressed securely into a cup they shift and move, rapidly losing preload. As preload drops, the bearings are more susceptible to creaking, damage, and failure.
Enter the patented GripLock bearing cap. The GripLock preloads the headset independently of clamping onto the steerer, so it retains preload far better than the competition and is impervious to the ill effects of load spikes from large hits and heavy braking. This means smoother steering, no more creaking, and a longer lasting headset.
GripLock design also takes the guesswork out of preloading a headset, because the bearing preload force is independent of the clamping force. Chris King headsets can be preloaded to a torque spec.
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Patented GripLock retention design for dependable headset adjustment (US Patent 8662517)
- 41mm 45x45 upper bearing
- 41mm 45x45 lower bearing
- Compatible with Chris King included baseplate and 45 degree integrated crown racesStock Level:In StockStock Level:In StockStock Level:In StockStock Level:2Stock Level:In StockStock Level:Out of StockStock Level:1Stock Level:1Stock Level:1Expected Date:27 June 2025$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP)$289.00 (RRP) -
Stock Code:CKHS-BHBF
The NoThreadSet is built to be precise and dependable and sets the standard for quality headset function delivering precision performance to numerous world champions, grand tour winners, and aspiring riders around the world.
Every Chris King headset is built with 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.
- Fits 34mm headtube
- Engineered, manufactured and assembled in Portland, Oregon USA
- King Lifetime Warranty
- Patented GripLock retention design for exclusively reliable headset adjustment (1-1/8” only)
- Responsibly lightweightStock Level:2Stock Level:2$390.00 (RRP)Add To Cart