Hope 30mm Stainless Steel Bottom Bracket 68/73/83mm Orange
If you need a threaded bottom bracket for a BSA shell and a 30mm crank axle, this Hope stainless steel bottom bracket in orange is built for riders who want long-term durability, smooth performance and a standout finish. It is designed to handle road, MTB, DH and fatbike use while delivering a more reliable upgrade than standard bottom brackets.
Browse more bottom brackets, shop Hope components in stock, or get fitting support from the Cyclo Monster workshop.
Why choose this product
- Premium threaded bottom bracket designed for 30mm axle cranksets.
- Replaceable stainless steel bearings provide lower friction and extended lifespan.
- Double-sealed bearings with a labyrinth seal help reduce wear and protect against UK riding conditions.
- Strong aluminium cup construction delivers a precise and secure fit.
- Bold orange finish adds a distinctive look to custom builds.
Who it’s for
- Riders replacing a worn BSA threaded bottom bracket on a 30mm axle setup.
- MTB, DH and gravel riders wanting durability in harsh conditions.
- Road cyclists upgrading to a smoother, longer-lasting drivetrain component.
- Bike builders matching orange Hope components across a custom setup.
Real-world performance
This bottom bracket is built for riders who expect consistent performance over time rather than short-term fixes. Stainless bearings reduce friction while the sealing system protects against water and dirt ingress, helping maintain smooth pedalling across varied terrain.
For UK riders in particular, the combination of sealing and serviceable bearings makes this a strong upgrade choice where weather resistance and long-term reliability matter most.
Compatibility and sizing guidance
- Frame type: Must be a BSA threaded bottom bracket shell.
- Shell width: Compatible with 68mm, 73mm and 83mm setups.
- Crank axle: Designed specifically for 30mm crank axles.
- Installation: A Hope-specific tool may be required for correct fitting.
Comparison
Compared to basic threaded bottom brackets, this Hope model focuses on durability and serviceability rather than minimum cost. Riders typically choose it when they want a longer-lasting solution with replaceable bearings and better sealing, rather than replacing cheaper units more frequently. :contentReference[oaicite:5]{index=5}
It is also a better choice when visual consistency matters, especially for builds using Hope’s signature colour options including orange.
Is it right for you
This is a strong choice if you have a BSA threaded frame and a 30mm crank axle, and you want a bottom bracket that delivers durability, smooth performance and a distinctive finish. It works best for riders who want a reliable upgrade rather than a short-term replacement.
Do not buy this if your frame uses a press-fit system, your crank axle is not 30mm, or you have not confirmed your shell width. If unsure, contact Cyclo Monster or book fitting at the Derby workshop.
Expert insight
In real-world use, a high-quality bottom bracket like this is less about immediate gains and more about consistency over time. Riders often report fewer issues, smoother pedalling and longer service intervals compared to lower-cost alternatives, making it a dependable upgrade for regular riders.
Frequently asked questions
Is this bottom bracket compatible with 30mm crank axles?
Yes, it is specifically designed for 30mm crank axle systems.
Will this fit all threaded frames?
No, only frames with a BSA threaded bottom bracket shell are compatible.
Is it suitable for UK riding conditions?
Yes, the sealing and bearing design are built to handle wet and demanding conditions.
Can it be used for MTB and road bikes?
Yes, it is suitable for road, MTB, DH and fatbike use on compatible setups.
Are the bearings replaceable?
Yes, the stainless steel bearings are replaceable for extended lifespan.
Do I need a special tool for installation?
Yes, a Hope-specific bottom bracket tool may be required for installation.
When should I avoid this product?
Avoid if your bike uses a press-fit system or a non-30mm crank axle.
Why choose the orange version?
The orange finish is ideal for bold custom builds and riders matching Hope components.