Middleburn RS8 X-Type Crank for 83mm Bottom Bracket - Silver
£177.72
was
Size
£177.72
was
Manufacturer :
SJS Cycles part number :
Manufacturer part number :
Details
Middleburn RS8 X-TYPE crank arms have been designed with performance in mind. The super lightweight arms can have a range of spiders fitted to cover all types of riding.
The cranks fit Middleburn's X-TYPE bottom bracket or the Hollow Tech bottom bracket from many other manufactures.
MATERIAL: 7075 T6 alloy
LENGTHS: 170mm, 175mm
FINISH: Black and Polished Silver
Lockring Included.
The cranks fit Middleburn's X-TYPE bottom bracket or the Hollow Tech bottom bracket from many other manufactures.
MATERIAL: 7075 T6 alloy
LENGTHS: 170mm, 175mm
FINISH: Black and Polished Silver
Lockring Included.
Specification
Downloads
Download File
Questions & Answers (5)
hello, is there an after sales service at middleburn? my crank on the right side broke cleanly!
By M. David Mattler
19 May 2022
SJS Customer Service:
They are now managed by BETD: https://www.mountainbikecomponents.co.uk/
68/73
By Chris
31 Jan 2020
Hi
Do you have this in a 68/73 bottom bracket in silver?
Do you have this in a 68/73 bottom bracket in silver?
SJS Customer Service:
Sorry, nope!
Thanks - 04/02/20
Thanks - 04/02/20
graphics on crank arm?
By Chris
31 Jan 2020
Hi
Will this crank be like the one pictured with the older graphics? Or will it be like the new ones BETD make?
Also it says you only have one left, is it a 175 or 170 arm length?
Thanks in advance.
Will this crank be like the one pictured with the older graphics? Or will it be like the new ones BETD make?
Also it says you only have one left, is it a 175 or 170 arm length?
Thanks in advance.
SJS Customer Service:
These are as pictured, we do not deal with BETD currently.
Thanks - 31/01/20
Thanks - 31/01/20
Chainline- alternative to Shimano GRX
By Luke
31 Jan 2020
Hello.
I am trying to find an alternative to the Shimano GRX cranks but they have an unusual chain line measurement (Ultegra 43.5mm, GRX 46.9mm, MTB XT 48.8mm). Supposedly this is to improve chain line for the equivalent rear cassette. How would I achieve this with the Middleburn cranks if at all? Otherwise I might go down the route of an MTB cassette/crank (can't get the range I want with road set-up).
Advice would be greatly appreciated.
Regards
Luke
I am trying to find an alternative to the Shimano GRX cranks but they have an unusual chain line measurement (Ultegra 43.5mm, GRX 46.9mm, MTB XT 48.8mm). Supposedly this is to improve chain line for the equivalent rear cassette. How would I achieve this with the Middleburn cranks if at all? Otherwise I might go down the route of an MTB cassette/crank (can't get the range I want with road set-up).
Advice would be greatly appreciated.
Regards
Luke
SJS Customer Service:
You could replicate this with an outer ring by adding spacers, you would be unable to do so with an inner ring of course.
The GRX chainset simply matches the GRX front derailleur and therefore works seamlessly.
Thanks - 04/02/20
The GRX chainset simply matches the GRX front derailleur and therefore works seamlessly.
Thanks - 04/02/20
Can I use this as triple set up on Klein attitude
By Mark Curtis
25 Oct 2017
Or would the RS7 in 170mm silver be available/ better - I note you have tandem cranks in this size or would these not fit?
SJS Customer Service:
Hello,
As we do not stock this bike we would have no way of knowing I'm afraid.
Thanks.
As we do not stock this bike we would have no way of knowing I'm afraid.
Thanks.