CB-230
5027726774171
The Cartridge Bearing MR314357 2RS 31x43.5x7 31 x 43.5 x 7 mm Silver is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
Boost your cycling performance with the 'M Part' branded CARTRIDGE BEARING MR314357 2RS. This bicycle-specific cartridge bearing is an essential bike component designed to upgrade your cycling experience. Its flawless specification and unmatched quality match the original bearings hand-picked by engineers at the world's top bicycle brands, making it a popular choice among professionals and beginners alike.
Built to last, the cartridge bearing comes with a steel retainer and CrMo races built to resist corrosion and withstand rigorous cycling journeys. It boosts CrMo ball bearings that are hardened to HRC 61-66, providing unmatched durability and longer life than ordinary ball bearings on the market.
Boasting an ABEC-3 tolerance, this cartridge bearing promises precise, quiet, and smooth operation which can enhance your ride experience more than ever before. Its optimal design ensures easy installation in your bike's hub for uncompromised performance and guaranteed satisfaction.
Adding to its impressive feature list is the Multemp SRL (Kyodo Yushi) Grease. This high-quality grease packs excellent thermal stability, ensuring optimal lubricity reducing the quantity of friction and wear in your cartridge bearing. It contributes vastly to the smooth and efficient operation of your bike for those long cycling adventures.
Upgrade your cycling journey with the CARTRIDGE BEARING MR314357 2RS by 'M Part'. Reliable, durable, and designed to perfection, it's the ultimate component your bicycle needs for an enthralling and effortless ride.
We understand that price is important, so we regularly price check our competitors to make sure we have the best offers available. We recognise that we will not always be the cheapest, so if you see the same product cheaper from any of our competitors then please get in touch via the form below and we will do our best to match any reasonable advertised price.
Our price Match conditions:
• The item must be in stock and available for immediate delivery (both with us and our competitor).
• We can only price match identical items (including year, make, model, size and colour).
• Comparison value includes all delivery charges.
• We will only consider price matching current advertised prices including any delivery charges and excluding any personal or membership discounts.
• Price Match cannot be used in conjunction with any other offer or voucher code.
• We will not price match any Cycle To Work vouchers
• We only match competitors who are authorised UK based brand sellers, selling genuine products and offer a comparable service (We don't price match against third party or auction websites). * Although we will always aim to price match, in some instances it may simply be uneconomical. If this is the case then we will do our best to get as close as we can.
Please email us at sales@juliescycles.co.uk with the following information.
Link to competitors product
Product title, year, size, colour
Your Name, email, phone number
Collect in store or Mail Order
| Colours | Silver |
| Sizes | 31 x 43.5 x 7 mm |
| Brand | M Part |
| Model Year | 2026 |
| Barcodes | 5027726774171 |
| SKUs / Part Numbers | CB-230 |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
