$3.99
This product is currently sold out.
Tekin Pro 4HD short course bearing kit
This kit works with the following:
4300kv
2 bearings included:
Metal shield abec 5
This is a tighter tolerance than our metal clutch bearing. and have been proven to hold up much longer than our abec 3 bearings.
*Nylon retainers handle up to 60% more speed than a standard steel retainer