Frame Bearing Database
Looking to replace your frame bearings but can't figure out which darn'd bearings your frame needs? We've been there, so we compiled this database full of bearing specs for popular bikes that our customers have been searching for.
Unless otherwise noted, we highly recommend using Enduro Max Bearings in all of your frame bearings, and Enduro Cartridge Bearings as your wheels bearings. Enduro's Max Bearings are designed to withstand the loads commonly found in frame bearings, and happily rotate just a few degrees throughout their lifespan. Enduro's Cartridge Bearings are built to spin full 360's with minimal resistance, perfectly suited to wheels.
For bearing removal, we recommend the Enduro Universal Bearing Puller Set. It's perfect for removing 99% of bearings, and is a great choice for a home mechanic or bike shop.
For bearing installation, we recommend the Wheels Manufacturing Bearing Press, as it accomodates every bearing we carry!
While this is primarily a database for your reference while buying new frame bearings, we also have frame bearing kits available for select frames. If we carry all of the bearings needed for a frame, we have put together a frame bearing kit, but we do not have kits for all bikes. Some bikes use odd bearings that we cannot source from our distributors, but they are available from other retailers online.
Commencal
Bike | Bearings | Bearing Kits |
Meta V5, Meta SX V5 (2023+) | 17289 x8 | |
Meta SX V4, TR 29.3, AM 29.2, TR 29.2 | 3802 x8 | |
Meta TR 29 (2019-2020) | 6800 x4 | |
Meta Power SX Bosch and Shimano (2022+) | 6804 x2 | |
Meta Power TR (2021+) | 6804 x2 | |
Supreme 24 V3, Supreme JR V3 (2012-2015) | 6804 x2 | |
Clash, Clash JR, Clash 24 (2019) | 6804 x2 | |
Supreme V4.4 (2020-2021) | 17289 x2 | |
Supreme V5 (2023+) | 2231 x4 |
Evil
Bike | Frame Bearings | Frame Bearings |
Offering (2021+) | 11197 x8 |
Forbidden
Bike | Frame Bearings | Bearing Kits |
Druid V1 (2019 - 2022) | 6902 x4 | |
Dreadnought V1 (2021-2023) | 6904 x2 | |
Druid V2 (2023+) | 6902 x2 | |
Dreadnought V2 (2024+) | 6902 x2 |
Ibis
Bike | Frame Bearings |
Ripmo V3 (2024+) | 6803 x2 |
HD6 (2023+) | 6903 x2 |
HD5 | For these frames, Ibis strongly suggests replacing the entire upper link when its bearings need replacing. Aside from these bearings, these frames only use bushings. Most bushings are standard Igus bushings but the Clevis bushings for all Ripmo V2 and Riply V4 frames are proprietary Ibis bushings. |
Norco
Bike | Frame Bearings | Bearing Kits |
Norco Range (2022+) | 6900 x2 | |
Sight (2024+) | 6901 x10 | |
Sight (2020-2023) | 6900 x2 | |
Optic (2020-2023) | 6901 x12 | |
Shore (2021+) | 6900 x2 |
Orbea
Bike | Frame Bearings |
Rise SL Carbon (2025+) | 20307 x1 |
Orbea Wild Carbon (2022+) | 20307 x1 |
Orbea Rise Carbon 2021-2023 | 6803 x3 |
Rise Alloy (2022-2024) | 6801 x2 |
Rallon (2022-2024) | 6803 x2 |
Pivot
Bike | Frame Bearings |
Firebird (2022+) | 6902 Extended Race x6 |
Pivot Shadowcat (2022+) | 6902 Extended Race x8 |
Firebird (2019-2021) | 6902 Extended Race x8 |
Phoenix (2025+) | 6902 Extended Race x2 |
Raaw
Bike | Frame Bearings |
Jibb v1 | 61808 x2 |
Jibb v2 | 6906 x2 |
Madonna V3 | 6906 x2 |
Revel
Bike | Frame Bearing | Bearing Kit |
Rail 29 (2022+) | 6902 x4 | |
Rascal V2 (2024+) | 6902 x6 |
Rocky Mountain
Bike | Frame Bearing |
Altitude (2024+) | 6809 x2 |
Altitude (2021-2023) | 6900 x6 |
Slayer Carbon and Alloy (2023+) | 688 x6 |
Santa Cruz
Bike | Frame Bearings | Bearing Kit |
Megatower V2 (2022+) | 6902 x6 | |
V10 V7 (2019-2023) | 6900 x4 | |
5010 V5 | 6900 x8 |
Specialized
Bike | Frame Bearings | Bearing Kit |
Stumpjumper EVO Alloy (2021-2024) | 3802 x2 | |
Stumpjumper 15 Carbon and Alloy (2025+) | 3802 x2 | |
Kenevo SL 1 (2022-2023) | 17286 x8 | |
Levo SL Carbon (2023+) | 6901 x2 | |
Enduro (2020+) | 6901 x4 | |
Status 160 (2020-2023) | 3802 x14 | |
Status 2 140 (2024+) | 3802 x12 | |
Demo (2020+) | 6802 x2 | |
Levo Gen 3 (2022-2025) | 6901 x2 | |
Levo Gen 4 (2026+) | 6902 x2 |
Transition
Bike | Frame Bearings | Bearing Kit |
Sentinel V2 Carbon and Alloy (2020-2024) | 6903 x2 | |
Repeater EP8 (2022-2023) | 6903 x2 | |
TR11 (2022+) | 6903 x2 | |
Smuggler V3 Carbon and Alloy (2023+) | 6903 x2 | |
Spur (2020+) | 6903 x2 | |
Repeater PT (2024+) | 6903 x2 | |
Ripcord (2015-2023) | 608 x2 | |
Scout V2 (2018-2020) | 6802 x4 | |
Patrol Alloy (2015-2017) | 6903 x2 |
Trek
Bike | Frame Bearings |
Slash Gen 6 Alloy and Carbon (2024+) | 20307 x2 |
Fuel EX Gen 6 Carbon and Alloy (2023+) | 3801 x6 |
Slash Gen 5 Alloy and Carbon (2021-2023) | 6800 x4 |
Fuel Ex Gen 5 (2020-2022) | 3800 x2 |
Session (2022+) | 3803 x4 |
Yeti
Bike | Frame Bearings |
SB120 | 3802 x4 |
SB130 | 6902 x4 |
Switch Infiniti V1 | 17287 x2 |
YT
Bike | Frame Bearings |
Capra MK3 Alloy and Carbon (2022+) | 3903 x2 |
Jeffsy MK3 Alloy & Carbon (2024+) | 3903 x2 |
Capra MK2 Carbon | 61804 x2 |
Capra MK2 Alloy | 61804 x2 |
Capra MK1 Alloy & Carbon | 7902 x2 |
Jeffsy MK2 Carbon & Alloy (2019-2023) | 63802 x2 |
Jeffsy MK1 Alloy & Carbon (2016-2019) | 61803 x5 |
Decoy MK2 | 61802 x4 |
*this database is a constant work in progress and is subject to change at any time.
Still have questions? Feel free to reach out to us at sales@thelostco.com or 360-306-8827 for further assistance.
SHOP Frame Bearings
Frame Bearing FAQ
What is the difference between MAX and non MAX bearings?
The Enduro MAX bearings are designed specifically to be used as frame bearings. Frame bearings take more side load and only rotate a few degrees back and forth throughout their life, and the MAX bearings are much better suited for this use. Non MAX Enduro bearings are perfect in settings where the bearing will spin freely for its entire life, and provide minimal friction. Wheels and bottom brackets are the perfect scenario for these types of bearings.
Can I use a bearing that's a slightly different size than what's listed here?
No. Frames are very specifically designed to only work with exactly the correct bearing, and using a different size bearing will most likely completely break your frame.
What tools do I need to replace my own bearings?
We highly recommend getting the correct tool for the job. We use the Enduro Universal Bearing Puller Set for bearing removal and the Wheels Manufacturing Bearing Press - Pro Kit for installation. You might be able to get away with hammering your new bearings in with a 2x4, but you run the risk of ruining your fresh bearings as well as your frame. If you don't want to invest in the tools, we highly recommend taking your bike to your local mechanic and having it done right.
Why don't you carry all of the bearings I need for my bike?
Frame manufacturers use all kinds of crazy bearings, so many that's it too many for us to stock! We carry the most common bearing sizes that are used in most frames, but we don't have them all. A quick google search will get you exactly what you need!
When should I replace my frame bearings?
Frame bearings don't last forever, and how long they last varies a lot depending on your frame and riding conditions you're putting it through. To check your bearings, you need to take your frame apart and feel them with your fingers. If they spin smoothly, then you're all good! If they're gritty, completely frozen, or have play in them, it's time for fresh beraings.
Often times, your frame bearings will not die at the same time, so it might not be necessary to replace all of them at once. But replacing them is no small undertaking, so knocking them all out at once is very popular too.