Description
+/- 0.5 Degree Adjustable Headset Cup – Oval
Our Feral +/- 0.5 degree headcup fits Specialized Bikes that feature “Oval” shaped geo adjustable headset cups. Our Feral cup allows you to steepen or slacken your headtube angle by 0.5 degrees instead of a full 1.0 degree using the adjustable headcup from Specialized. We also made a few minor design mods that provide better fit and performance.
CNC Manufactured from a single block of 6061-T6 Aluminum to ISO 2768 Fine Standards, our headcup is strong and precise. We then finish with 120 Micron Bead Blast, Anodize, and Laser Engrave the Feral MTB Components brand for a unique part that is both functional and attractive.
OVAL HEADTUBE BIKES
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- 2021+ SJ EVO “CARBON”
- 2025+ SJ 15 “CARBON”
- Turbo Kenevo SL 2
- Turbo Kenevo SL
SPECIFICATIONS
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- Adjustable +/- 0.5 Degrees
- CNC 6061-T6 Aluminum
- Finish: Bead Blasted
- Color: Black Anodized
- Weight: 16 grams
- Includes: Rubber O-ring Seal
- Warranty: Lifetime / No Fail
Chris Bush –
Just a shout out… it’s really well made and customer service was great! Love mine in low and +.5 to get to 64 hta (this was my biggest frustration coming from the previous generation stumpy evo and this solves it) S-Works SJ15
Joe Duffin –
Hey Brian, Good news and bad news! The Feral headset cup is class. Fits so perfect and snug. Nicely done!
Bad news is that the threads pulled out of the fork lowers for the brake mount… disaster. I’ll pick up a helicoil kit today.
Also can report fitment with the Wolf Tooth headset with one shim between the expanding spacer and the headset top cap.
Update: Just back from a spin. No creaks, no noises, Stoppies are back on the cards!! And geo is awesome with 64 deg and high BB