Ergon Grips GP1 Trainer and improved simulation range

and improved simulation range

Just flip the tool-free battery latch up and slide the battery up and out of the derailleur

Its beefed-up arm pivot makes it stronger than ever and the side-to-side adjustability reduces the chance for bike-to-bike interference

It's a great fit for kids aged 3-4

Ergon Grips GP1 Trainer and improved simulation rangeThe original wing grip for touring and fitness cycling. Our GP Series of grips has been the worldwide benchmark in winged grips for more than a decade and rise to the top of grip testing editorials. Leading the industry in performance, materials and manufacturing to prevent numb fingers and discomfort in your hands and forearms. Nerve relief When riding, your hands support a lot of your upper body weight on the handlebars, placing high pressure on a