- For unscrewing and tightening of front chain ring nuts
- The dimension of the hexagonal key opening is SW10
- Material: premium flex plus carbon steel
Contact Us
Store location: 2028 S Coast Hwy, Oceanside, CA 92054
email: sales@socalbike.com
Call us at +1 760-710-1478
Shipping Information
All items are shipped in 1-3 Business Days.
