Medium 30mm Shock Block for BBR Stock Comp Swingarm - CRF110 tbw1201 a 10% shift in top

a 10% shift in top end vs bottom end by solely advancing the cam sprocket

Rebuildable for long service life

26mm Mikuni VM26 carb

Increased power and torque in all ranges

Medium 30mm Shock Block for BBR Stock Comp Swingarm - CRF110 tbw1201 a 10% shift in topSwing Arm Block, 30mm CRF110 with AFT Swing Arm This 30mm swingarm block is specifically designed for use with the BBR swingarm on the Honda CRF110. Precision machined for proper fit and alignment, it provides a simple and effective way to dial in your bikes rear ride height. The 30mm size is a great in between option offering noticeable adjustment over smaller blocks while maintaining better ground clearance and handling than larger drop options.