CB-786
5027726775000
The Headset Bearing 40 0x52 0x7 5 45?/45? 40 x 52 x 7.5 mm 45?/45? 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.
Dive into an exceptional riding experience with the M Part Headset Bearing. Precisely engineered to fit virtually all headsets on the market, this bicycle specific cartridge bearing enhances the overall performance of your ride and ensures a smooth and comfortable cycling journey.
Constructed with quality in mind, this headset bearing boasts Nylon retainers, CrMo races, and CrMo ball bearings that are tested to HRC 61-66 hardness. This specification and quality not only match the original bearings selected by the engineers at world-leading bike brands but also promise durability and reliability for a longer rides.
Proudly featuring an impressive tolerance of ABEC-3, the M Part Headset Bearing guarantees the optimal balance between precision and noise. This means you can enjoy a quieter and smoother ride, no matter the terrain.
Designed for all weather conditions, the headset bearing benefits from rubber LLU full contact seals. These seals offer superior protection from dirt and water ingress, ensuring the bearings remain in pristine condition for longer. It doesnβt stop there - the bearings also come pre-lubricated with Multemp SRL grease from Kyodo Yushi, providing a seamless cycle in diverse temperatures.
Upgrade your bike today with the M Part Headset Bearing β the ultimate addition to enhance your biking gear, ensuring a smooth, comfortable ride every time.
At ONIT Sports, we aren't just a retailer; weβre a hub for the South Wales cycling and triathlon community. As a leading independent cycle specialist in South Wales, we know that the right bike isn't just about the specs - itβs about how it feels on the road, the trail, or in a TT. Whether youβre visiting us in-store or browsing online, youβre getting advice from people who live and breathe life on two wheels.
Every bike that leaves our hands is professionally assembled and safety-checked by our fully trained technicians. We donβt just "box" bikes; we prepare them so that they arrive at your door, set-up and ready for the first mile.
We offer fast, secure UK shipping on all bikes. For that extra touch of care, we also provide a FREE bike fit on bikes collected in store - ensuring your new pride and joy is setup for you, ready for your first ride.
We believe top-tier performance should be accessible. We offer a range of flexible finance solutions through Novuna Personal Finance, as well as PayPal options, allowing you to spread the cost with a plan that suits your budget
Looking to save on your next ride? We proudly accept a wide range of Cycle Scheme vouchers, helping you make the most of tax-free cycling benefits with zero hassle.
Start your cycling journey with On It Sports, and hit the road with the total confidence that only expert-level support can provide.
| Colours | Silver |
| Sizes | 40 x 52 x 7.5 mm 45?/45? |
| Brand | M Part |
| Model Year | 2026 |
| Barcodes | 5027726775000 |
| SKUs / Part Numbers | CB-786 |
