Optio Cycle Spoke Key for Bike Wrench Tool Wheel Truing

COMPATIBILITY: The rubber-coated bike spoke tool is compatible with spoke nipple sizes 3.2 mm, 3.3 mm, 3.5 mm and 4.0 mm. Ideal for precise spoke adjustment and wheel truing. PRECISE ADJUSTMENT: This wheel truing tool helps adjust spoke tension accurately to correct wobbling wheels and improve wheel alignment during bike maintenance. ERGONOMIC DESIGN: The spoke key provides a secure and comfortable grip during use. Clear size markings help quickly identify the correct spoke nipple size. DURABLE MATERIAL: The bike spoke wrench is made from robust steel alloy for high wear resistance and long-lasting performance during regular bicycle maintenance. COMPACT & PORTABLE: This bike spoke tool fits easily into a saddle bag, backpack or bicycle repair kit and is ideal for home repairs and adjustments on the go.