- Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech ii
zoom Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech ii
Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech ii
Add Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech ii to your basket now
Add to Basket
10+ In stock, ready for despatch now
Add to Basket
2 In stock, ready for despatch now
Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech II bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency.
Top Features of the Shimano BB-R60 Ultegra 6800/105 5800 Hollowtech ii
- HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability
- Required for installation of FC6800/FC5800 chainsets
- Also suitable for use with 5700 and 6700 series chainsets.
About Bottom Brackets
Bicycle bottom brackets connect the cranks to the bike and allow the crank arms to rotate. There are various sizes of bottom bracket shell on the market, so compatibility needs to be checked. The three most common frame bottom bracket shell widths are 68mm (English threaded road and mtb), 70mm (Italian threaded road) and 73mm (British threaded mtb). There are also many axle shapes and styles, from JIS or ISO square tapers through to the round splined axles such as ISIS or Octalink and then there is the new external cup systems which have the axle built into the crank arms. Some frames are now using the new BB30 system which uses bearings pushed directly into the frame and removes the needs for cups to be threaded into the frame.
About the Shimano brand
Shimano are the makers of the world's most well known cycle component brand. Established in 1921 when the first cycle freewheel was forged. Shimano produce drivetrains, wheels, pedals, shoes, cycling clothing and pretty much every Shimano cycle accessory you can think of! Famous for their top end products ridden by the pro's, Dura-Ace and XTR, which cover both road and MTB's. At Shimano, they're doing everything they can to respond to heightened environmental concerns. Shimano are proud to be a producer of bicycle components that help people to enjoy outdoor sports and interact with nature through healthy non-polluting activities. In their 87 plus years of existence Shimano have accumulated a wealth of technology and product development and expertise that serves as the driving force behind their continually evolving product line.
The delivery options available for shipping this product along with the contents of your basket to USA are:
- Standard Delivery: Estimated Delivery within 8 working days – $15.01
Spend $70.48 more to qualify for free delivery
- Priority International Delivery: Estimated delivery within 6 working days - $21.63
- Tracked Courier Delivery: Estimated delivery within 4 working days - $34.99
Wiggle ships to over 100 countries. To see what delivery options are available for other destinations you can update your delivery destination via the International Options feature at the top right of the website.
Goods are shipped from the UK. Does not include delivery charges, local taxes or import duties, if applicable.
More information on International delivery options
We will happily refund or exchange any item purchased on Wiggle if returned to us within 365 days, excluding Wiggle gift vouchers and personalized products except when faulty.
Returned goods must be unused and supplied with their original packaging, unless the goods are faulty.
Wiggle will pay the return postage costs for any faulty items.
More information on Wiggle's return policy
Product Q & A
Ask your questions and share your answers.
I am fitting this to my specialized secteur elite
I am looking to change a bb in a trek 1 2 wsd from a traditional to a hollowtech can this be done?
Or do I have to stick with the traditional bb ?
I've currently got a Tiagra 10 speed crankset on a 2013 Specialised Allez Elite. Firstly, is this bottom bracket compatible and secondly will it be English or Italian thread?
My current BB is a FSA UN55 BB and the new groupset has the Shimano Ultegra 6800 Bottom Bracket English Thread.
Will the new BB fit in my frame OK or will I need an adapter?
Do you want to compare this product?
Only 4 products can be compared at once. Adding this product will remove the product you added to the list first.
Do you want to continue?