The Bosch Gen 4 Locknut Tool is designed to remove the front chainring lockring locknut on all Bosch Generation 3 (BDU3XX) & 4 (BDU4XX) ebike mid-drive motors with ease.
This premium quality tool manufactured by Unior will last a lifetime thanks to the premium flex plus carbon steel. The Bosch Gen 4 Locknut Tool is designed to attach to 1/2" square ratchets and torque wrenches.
In the rare event that you find an identical product offered by another authorized Canadian retailer at a lower price we would be pleased to price match their price + offer you an additional 10% of the difference. Click here for our policy details.
To request a price match guarantee request, simply fill in the following:
1- Paste a link to the exact product on the competitor's website.
2- Enter the advertised price of the product.
3- Shipping costs to you from the competitor.
Simply proceed to complete your order. Once we receive your order we will verify that the information is accurate and offer you the price match + 10% of the difference automatically and adjust the pricing of the product(s) purchased automatically and only bill your method of payment based on the actual adjusted price.
If we are unable to offer a price match, one of our customer service representatives will reach out to you.