Heavy Hitter 4340 Chromoly Upgraded JackShaft Bolt

Crafted from heat-treated 4340 Chromoly steel, this jackshaft bolt is engineered for unmatched strength and durability, capable of withstanding extreme conditions without bending, breaking, or snapping. A 6mm Allen and 14mm hex nut on the shaft ensures easy installation. This upgrade offers reliable performance and durability.

Features

• Turned from 4340 Chromoly Steel
• 6mm Allen and 14mm hex nut on the shaft ensures easy install
• Heat treated for additional durability and hardness
• Includes flange nut

Fitment

Vehicle Fitment

• E Ride Pro-S
• E Ride Pro-SS

Please verify your bike model and year before purchasing. If you have questions about fitment, contact us at info@elektrischesracing.com or use the chat below — we’re riders, and we’ll help you get the right part.

Most kits are plug-and-play. Installation guides are included in the box and available on our YouTube channel. For complex installations, we recommend watching our installation videos before starting.

Will this fit my bike?
Check the product title and description for compatible models. Contact us if unsure.

How long does shipping take?
Most orders ship within 1-3 business days from Laguna Beach, CA. Free shipping on orders over $200 (Lower 48).

Do you offer financing?
Yes! Shop Pay Installments and Affirm are available at checkout.

What’s your return policy?
We accept returns within 14 days on unused items in original packaging.