Description
Twister Throttle Tube – Complete Assembly
Our Twister Throttle Tube is constructed from premium-quality anodized billet aluminum. The sealed radial ball bearing and polymer bushing provide smooth, consistent throttle twist action, while the surface knurling ensures a viselike grip bond. Using the standard bearing insert, Twister Throttle Tubes are compatible with all ProTaper handlebars, as well as Renthal â…ž" (22.2mm) models.
- Precision CNC machined
- Sealed radial ball bearing virtually eliminates friction
- Plastic end plug keeps debris out
- Knurled finish ensures solid grip bond
- Compatible with all ProTaper bars and Renthal 7/8" (22.2mm) models (w/ std. bearing insert)
- Inserts for other handlebar brands available separately

![Protaper Twister Throttle Tube Alu KTM 4 Stroke []](https://boydsassets.specd.nz/uploads/2026/09/150b1124-98b3-4ceb-a89c-319580731648-jpg.webp)

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