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Level Ceramic Oversized Jockey Wheel

SKU: LEVLGRSZ100BKRDA1216

In stock

In stock 174.84

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Estimated delivery

Standard Untracked Delivery - Royal Mail

US$11.19
Tracked Delivery - Parcel Force

US$25.18

Delivery Options

Estimated delivery

Standard Untracked Delivery - Royal Mail

US$11.19
Tracked Delivery - Parcel Force

US$25.18

Description

LEVEL Ceramic Oversized Jockey Wheel System

In real-world testing conditions, oversized pulley wheel systems have been proven to increase the efficiency of the drivetrain when compared to standard pulley wheel systems. This system optimises the performance of the drivetrain through the use of oversized pulley wheels working in tandem with incredibly low friction ceramic bearings. Compatible with current Shimano 9100/9150/R8000/R8050 rear derailleurs, the LEVEL pulley wheel systems increased efficiency helps to save those crucial watts that could be the difference between victory or smashing those PB's.

Black/Red
12T Upper and 16T Lower alloy oversized pulley wheels with ceramic coated bearings for maximum efficiency.

Please note: The oversized jockey wheel system is NOT compatible with previous models of Shimano derailleurs, the current 105 R7000 series nor with derailleurs equipped with a clutch system.

Compatible with Dura Ace 9100/9150 Di2 & Ultegra R8000/R8050 Di2
Maximum gear capacity (Lower Gear) 28T
Minimum gear capacity (Upper Gear) 11T

We recommend that you install a new chain at the same time, the oversized pulley wheel system will require slightly extra chain length for the drivetrain to function correctly.

Specifications

Brand	Level
Size	12T+16T Shim

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Q&A (17)

- How many extra links will have to be added to the chain when installing this oversized pulley wheel system?
- Hi,
  
  Thanks for your inquiry,
  
  There is no set length as this is dependent upon the cassette and chainring sizes. Much like you would when fitting any new chain you place the chain on the smallest sprocket and chainring and then tension to the appropriate length to ensure it has free movement across the gear range.
  
  team Ribble

- Would you ever do the jockey wheels in black? My wife would definitely notice the red...
- Hi,
  
  Thanks for your inquiry,
  
  This is the only colour option that this will be available in sorry.
  
  Team Ribble

- will this work with a ultegra RX800 system
- Hi,
  
  Thanks for your inquiry,
  
  The jockey wheel system has been designed to be compatible with the latest range of road derailleurs but is not available to fit derailleurs with a clutch system.
  
  Team Ribble

- Hi, will this fit with the Shimano 105 5800 ?
- HI,
  
  Thanks for your inquiry,
  
  Unfortunately not sorry, it is only compatible with the current generation of Shimano road derailleurs which now share the same Shadow design as MTB derailleurs.
  
  Team Ribble

- Hi.
  
  I’m trying to fit this to a Shimano RD-R8050. I can’t seem to get the part of the cage that is attached to the derailleur body off. It just seems to be threaded for the pulley bold and won’t take an Allen key. I’m trying to fit this on my SLR.
  
  I’ve seen a video on YouTube that mentions using a 5mm Allen key but it just spins. Any ideas?
- Hi,
  
  Thanks for your inquiry,
  
  We have emailed you directly seeking further clarification of the issue you have encountered.
  
  Team Ribble

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