The large bobbin and orifice allow spinning chunky and novelty yarns or production spinning and plying. Very quick and easy to fit – just swap the maid upright bearing.

Features:

• Includes a large 19mm(3/4in) orifice bearing, jumbo flyer, threading hook and instructions.
• Drive band – to replace existing drive band
• Brake band and 2 tension springs – to replace existing brake band
• Jumbo bush – to insert when spinning fine yarns
• Reducer bush - so you can use your standard flyer without changing the bearing.
• Jumbo hooks – for chunky yarn
• One Jumbo Bobbin

For single drive Traditional and Traveller wheels.

Specifications:

• Orifice 15mm(5/8")
• Bobbin capacity 100gm(3-4ozs)
• Ratios 4.5, 7.5, 9.5, 13.5
• Natural finish.

Download Assembly Instructions