About This Item
The Saris Indoor Bike Trainer Thru Axle Adapter allows bikes with 12mm thru axles, including 142x12mm and 148x12mm hub spacing, to connect securely to compatible indoor trainers. Designed for stability and precise alignment, it ensures smooth, wobble-free performance during training sessions. Built from durable materials for long-lasting use, this adapter is ideal for road, gravel, and mountain bikes, making it an essential accessory for reliable and efficient indoor cycling workouts.