TRRS

Fits most trials and enduro handlebars with inner handlebar diameter 13.8 to 14.7 mm. Including Renthal, Astra, S3, Beta, Sherco, GasGas, KTM, Husky, TRS, Vertigo, etc... Includes installation tool Installation Guide: https://trialsolutions.ca/blogs/news/throttle-kit-installation-instructions

Hard anodised 7075 aluminium, super light sprocket. Pat. mod. For all modern trial bikes (>1995).

S3 Aluminium Brake Levers. Includes Bronze caps and end washer in technical Teflon.