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Home   Products   XCELL 18T Pinions (2) - 10mm shaft - Carbon Stainless Steel
 

XCELL 18T Pinions (2) - 10mm shaft - Carbon Stainless Steel

XCELL Performance

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Introducing the XCELL™ line of stainless steel pinions! 


Made from a solid chunk of 440C steel and then hardened even further, these awesome pinions will last a long time and keep their teeth profile far better than aluminum and Titanium versions.  It's nearly 2x the hardness of the Titanium pinions:

Rockwell Hardness of Ti pinions:  36
Rockwell Scale Hardness of XCELL™ pinion:  59 (Lab confirmed)

• For 10mm shafts with circlips and keyway, (not for Prototipos!)
• Each pinion has an alloy steel set screw at 90 degrees from the keyway.

Price includes 2 pinions, 2 3x3x16mm keys, 4 circlips and two 4mm set screws.




Customer Reviews

Based on 4 reviews
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Matt Baillargeon (Salt Lake City, US)
These are fantastic! 3 years plus, 2000+ later and they are still going strong.

Been rocking these on my lacroix lonestar for the past three years. I’ve ridden well over 2000 miles and they are not even close to wearing down. If you’re in the market for a motor pulley that will last vs the stock aluminum ones get these. They are worth the money! I wish they made a 16T variant of these as I kind of miss the off the line torque but the stop speed is amazing.

t
tony hanni (Redwood City, US)
These are amazing

I love these pinions. and the grub screws are a game changer, simple and needed. Great work Matt as always.

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Eric Bell (Wallingford, US)
So quiet!!

These are basically silencers. My board went from being really loud with the Aluminum pinions to almost silent with these. So far I really like them.

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Ian (Omaha, US)
Solid

Solid hunk of metal, whats not to like? Works perfectly.