Best Sram products in the Bottom brackets category
On this page you'll find a ranking of the best Sram products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Sram GXP Team
The GXP system does not rely on lateral pressure to adjust the bearing play like other systems do; instead, the left bearing is clamped between the bottom bracket axle and the left crank arm. This keeps the right bearing axially free to move on the bottom bracket axle, preventing premature bearing wear.
2. Sram Dub Bsa Mtb
The new SRAM DUB bottom bracket series has a simple task: to connect the crank arms and ensure a durable power transfer in the drivetrain. To this end, we developed the DUB crankshaft, a one-piece oversized design that is compatible with all bottom bracket standards. It offers better crank compatibility, improved protection against the elements, and long-lasting performance – more stable, smoother, and easier.
Purpose: MTB
Details:
- Oversized shaft that works with all bottom bracket standards
- Significantly better sealing due to Gutter Seal Technology
- Much lighter than the GXP system
- Industrial bearings
- Type: Hollow axle
- Frame compatibility: BSA bottom bracket
- Type: Screwed bearing shell axle
- Axle mounting: DUB (28.8 mm).
3. Sram DUB PressFit
Designed for the most demanding professional riders and for those who don't want to worry about anything after installation. DUB is compatible with all common bottom bracket standards. The system has a better seal than ever before and still fits into any frame. At the same time it paves the way for a new crank axle and thus the world's lightest crank set to date. DUB is the new benchmark in durability that everyone can benefit from. Application: MTB. Weight: 71 g. Type: Hollow axle. Frame compatibility: BB92 . Type of inner bearing: pressed bearing shells. Axle Axle mount: DUB.
4. Sram DUB Pressfit Road bottom bracket
The Sram DUB bottom bracket has an internal diameter of 28.99 mm and is only compatible with DUB axles.
Details:
- Material: Aluminum/Steel
- Internal frame diameter: 41 mm
- Weight: 71 g
If your bike creaks when you press hard on the pedals, or if the movement of the crankset has lost its fluidity or developed some play, it may be time to change your bottom bracket. Like all parts of your bike, the bottom bracket and its bearings are subject to wear.
Replacing it is a straightforward operation if properly prepared. However, the variety of standards for bearings, bottom brackets, and frames can be confusing. It is essential to identify which crankset you want to fit into which frame.
Specifications:
- Box width: 86.5 mm
- Case standard: PressFit DUB
- Internal case diameter: 41 mm
- Bearing quality: Steel
- Bottom bracket axle: 28.99 mm
- Crankset standard: Sram DUB.
5. Sram Dub
Designed for the most demanding professional riders and for anyone who wants to forget about maintenance after installation. DUB is compatible with all common bottom bracket standards. The system features better sealing than ever before while still fitting into any frame. At the same time, it paves the way for a revolutionary crank axle, resulting in the lightest crankset in the world to date. DUB sets a new standard in durability that everyone can benefit from. Intended use: MTB. Design: Hollow axle. Frame compatibility: BSA. Bottom bracket design: threaded bearing cups. Axle interface: DUB (28.8 mm).
6. Sram Bottom Bracket Spacer Kit DUB
Spacer Kit for SRAM DUB crank.
7. Sram BB Preload Adjuster Kit Dub (Inc. Screw)
The Sram BB DUB Bottom Bracket Adjustment Set, developed by the brand Sram, is a must-have for passionate cyclists seeking the perfect adjustment of their bottom bracket. This kit is ideal for cycling enthusiasts who want to maximize the performance of their drivetrain. This adjustment set has been designed with the highest precision and quality, allowing you to easily adjust the preload of your bottom bracket. With these precise settings, you can enhance your pedaling power and optimize the power transfer on your bike. The Sram BB DUB Bottom Bracket Adjustment Set is very easy to use. Simply follow the straightforward instructions in the user manual to effortlessly adjust the preload of your bottom bracket. Whether you are an amateur or an experienced cyclist, you will appreciate the ease of use of this adjustment set. This Sram BB DUB Bottom Bracket Adjustment Set is a worthwhile investment for any cyclist looking to maximize their bike's performance. By properly adjusting the preload of your bottom bracket, you can benefit from smoother and more efficient power transfer, leading to an improved riding experience. Whether you are a road cyclist or a mountain biking enthusiast, the Sram BB DUB Bottom Bracket Adjustment Set is an essential accessory for optimizing your bike's performance. Don't let poor bottom bracket adjustment hinder your performance. Invest in this high-quality adjustment set and enjoy a more comfortable and powerful riding experience.
Bottom brackets
Quantity discount
CHF4.– per piece for 4 units
Sram BB Preload Adjuster Kit Dub (Inc. Screw)
8. Sram Pressfit 30 68/92mm
This is a new design developed by SRAM that combines all the advantages of BB30 and Press-Fit bottom brackets in a fantastic package. This bottom bracket is designed for 30 mm crank shafts. The key difference with PressFit 30 lies in how the bearings are fitted into the frame. They are housed in nylon cups that are pressed into the bottom bracket shell of the frame. The PressFit 30 features a pre-installed seal in the cups to further extend bearing life. The frame's bottom bracket must have an inner diameter of 46 mm to use this system. PressFit 30 for road bikes requires a 68 mm wide shell, while PressFit 30 for mountain bikes requires a 73 mm wide shell.
Benefits: immense weight savings, low Q-factor, more ankle clearance, a sturdier bearing, a stiffer and firmer crank, and easier installation. Space for larger diameter stanchions provides increased stiffness.
- Expanded Pressfit 30 bottom bracket to cover a wider range
- Plastic bearing cups
- Compatible with BB30, Pressfit 30 68/73 mm, and BB386
- Shell width: 68-92 mm
- Shell diameter: 46 mm.
9. Sram DUB BSA Road Wide
The new SRAM DUB bottom bracket series has a very simple task: to connect the crank arms while ensuring a durable power transfer in the drivetrain. For this specific requirement, we designed the DUB crankshaft: a single oversized shaft that works with all bottom bracket standards. For better crank compatibility, improved protection against the elements, and long-lasting performance - stable, smooth, and simple. And now, back on the bike!
Purpose: Road bike
Details:
- Oversized shaft that works with all bottom bracket standards
- Significantly better sealing due to Gutter Seal Technology
- Much lighter than the GXP system
- Industrially sealed
Design: Hollow axle
Frame compatibility: BSA bottom bracket
Design: Screwed bearing cups
Axle: DUB axle interface (28.8 mm).
10. Sram BB DUB T47 (BSAx85.5x28.99Spindle) Road 85.5
The new SRAM DUB bottom bracket series has a simple task: to connect your cranks and protect the smooth and lasting power transfer to your drivetrain. To enable this unique focus, we designed the DUB axle to be the only truly connecting component. An oversized spindle that works with all bottom bracket standards. For better compatibility with the pedal board. For improved protection against the elements. For more durable performance. To be stronger, more flexible, and easier. Now back to racing.
Features:
A single oversized spindle that works with all bottom bracket standards.
Greater durability of the bearings.
Easier installation.
Internal threads for an integrated look.
Specifications:
Bottom bracket-frame interface: T47 (85.5)
Crank-pedal interface: DUB
Bearing type: Standard - Axle diameter: DUB
Axle length: n/a
Chainline: n/a - FD mount type E: n/a
Bearing shell material: Plastic.
