Discover the new extra - slim split Grin twist throttle! With an outer diameter of 36mm, it fits neatly under lever shifters. It requires a handlebar tube inner diameter of 17mm or larger and isn't suitable for aluminum handlebars with thick sidewalls. Ideal for CA3 models.

Using this throttle is easy. First, make sure your handlebar tube has an inner diameter of at least 17mm. Then, carefully fit the throttle under the lever shifters. It won't work with aluminum handlebars that have thick sidewalls, so double - check before installation. For maintenance, keep it clean and dry. Avoid exposing it to excessive moisture or dirt. If you notice any issues, have it inspected by a professional.