Tekin Roc 412 HD bearing kit
This kit works with the following:
- 4200kv
- 3100kv
- 2300kv
- 1800kv
- 1200kv
- 500kv
2 bearings included:
- 1- 5x14x5
- 1- 5x11x5
- Abec 5
- Pre Greased
- Chrome steel
- nylon retainers*
- Metal Shield
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