Evotech Performance have developed an innovative spindle bobbin that uses an expansion collet system to hold the bobbin head in position.
Using this system we have increased the overall durability and impact resistance of our spindle bobbin.
Evotech Performance spindle bobbin kits comprise of one nylon bobbin, one anodised aluminium spacer and an expansion collet
Made in England from high performance engineering materials in order to protect your expensive swingarm and brake calipers in the event of a spill.
Evotech Performance supplies individual components should you require any replacements.