Billet BMX chain tensioners feature an internal bolt that does not stick out like other brands on the market. The Shield slides front to back with adjustment making it easy to match axle position on both slides using numbered markings. These are made from 6061 T6 aluminum that are fully CNC machined. The CNC parts are tumbler polished then bright dip anodized for glossy appearance and corrosion resistance. They are finished with Laser engraving for high end detail.
- Fits GT and Throne Bikes 26-29"
- Fits Zooz E-Bikes 250, 750, 1100
- 14mm Axle only will not fit 3/8"
- 6061 T6 Aluminum Full CNC
- 41.5mm of Adjustment
- Stainless Steel Hardware
- Anodized
- Laser Engraved
- Sold in Pairs
- Patent Pending
These were specifically designed for the GT and Throne Bikes 26"-29" with 14mm rear axle. They will not fit 20"-24" bikes 14mm if rear axle nut hangs past rear of dropout. Also dropouts must be at least 6.5mm thick because Chain Tensioners are 6mm thick for clearance. Billet BMX is not responsible if they do not fit other brand bikes.
TRUSTED AND DESIGNED FOR THE PROS
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PAT COO
National BMX Champion Pat Coo runs Billet BMX® components including Internal Bolt Chain Tensioners and Titanium Axle Bolts on his Race Bikes. "Billet makes High Quality Parts that I can Trust with Confidence so I can Focus on Winning Races"
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MR BILLET
I spend a ton of Time Designing all of our High End Parts with Elegant Styling and Precision Fitment. Plus, they have to be Strong Enough to Survive Abuse from Pro Athletes and the Largest Riders. I Strive to make Billet BMX® parts the Best in the Industry.
![](http://billetbmx.com/cdn/shop/files/IMG_7645.jpg?v=1694535648&width=1080)
ZACH LEWIS
Dew Tour, Vans Triple Crown and X Games Athlete Zach Lewis runs Billet BMX® Components including Axle Nuts and Internal Bolt Chain Tensioners. "I need High Strength Parts that can Handle my Backflips and Tricks without failure. I can always count on Billet."
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bike Parts & Clothing
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