Trance 2015 - 2021 Giant Overdrive Headset Bearings
This bearing kit contains the upper and lower bearings needed to replace your Giant Trance Overdrive (OD) headset bearings.
Compatible with all 2015 - 2018 models including Trance X.
Contents:
1 x Upper 1 1/8" Bearing 41 mm
1 x Lower 1.5" Bearing 51.8 mm




Seal Design
Blueseal Bike Bearings™ have top quality rubber seals. The better the seal iharder for water and dirt to get in and the grease to get out! This is the most important feature for a bike bearing.
Premium Grease
Blueseal Bike Bearings™ contain Mobil XHP 222 grease. Standard stock bearings are designed for use in machinery and contain very little amounts of a non-specific bearing grease (Approx. 20%) This offers little protection against rain and dirt ingress.
Premium Waterproof Grease
Mobil XHP 222 is a premium marine specific grease with high wash out resistance that is designed for use in poor conditions. This means the grease stays in the bearing for longer and offers the best protection against dirt, rain and muddy water.
Strong Composition
Blueseal Bike Bearings™ are built using the best quality materials, this higher class of bearing run smoother & last longer.
Free Royal Mail 1st Class shipping for all UK Orders. Estimated 1-2 days* delivery.
Royal Mail Next Day Special Delivery 1PM (Excludes Saturday & Sunday Delivery)
Tracked Europe Rate: £ 9.00** - Estimated 3-5 days*
Tracked Worldwide Rate: £11.00** - Estimated 5-10 days*
*Delivery times are estimated and based on average delivery times.
**Please note there may be extra charges do to the importing Countries Duty and VAT protocols.
*** INTERNATIONAL ORDERS Please keep track of your orders delivery tracking as we are seeing increased numbers of returned items due to collections not being made following a failed delivery. In the event of this happening we will charge additional postage to resend the order.
If you are not completely satisfied with your purchase please contact us and we will do our best to help you.
If you would simply would like to return the item to us, please ensure it is in its original condition and returned within 60 days of receipt. Returned items should be unused and must be returned with a covering letter explaining the reason for return. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
Please note:
Goods will only be accepted for return if they are dispatched within 14 days of delivery, unless we have notified you otherwise. The item is your responsibility until it reaches us. Therefore, for your own protection we recommend that you send the parcel using a delivery service that insures you for the value of the goods. The cost of returning the item to us is your responsibility. Delivery charges are only refundable where goods are faulty and a refund is made.
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Quick delievery, good quality

The guys from Trailvision got my new headset bearing for my Giant Trance to me quickly in smart recyclable packaging. Happy to support an independent business at this tricky time. I’ll definitely be using them again. Thanks