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EZ Gains Ltd

EZ Power Chainring Guard 3-5 Watt Saving®

EZ Power Chainring Guard 3-5 Watt Saving®

Precio habitual £69.99 GBP
Precio habitual £79.99 GBP Precio de oferta £69.99 GBP
Oferta Agotado
Impuesto incluido. Los gastos de envío se calculan en la pantalla de pago.

19 en existencias

EZ Power Chainring Guard (Patent Authorised) ®54T + ONLY

 

This version is suited to flat face chainrings such as PCD, D2Z, Past Quest also Power meters which are fitted to the drive side of the crank Quark, 9200-P, R8100 -P etc.

Please see samples of Power Meters and Chainrings in the pictures section.

Smooth the airflow through your chainring for EZ aerodynamic gains and protect your chainring.

Please note the above product is not available for the 12 Speed Ultegra / Dura Ace Shimano cranks, this is due to the large crank arm but work on the 105

The Science "Press For Details"

  • Save 2-5 Watts
  • Weight 42 Grams (with tape)
  • Aerodynamic Performance Tested at the Silverstone Wind Tunnel
  • Made and Moulded in the UK 
  • Polycarbonate 

Click on the link at the top of the page for fitting instructions. 

"Crank arm holes cut to width"

Includes everything needed to fit including 3M tape x 2 carbon tape also included to go on crank arm opening if you choose.

BTF-ETU-ITU Used in Ironman Pro races and CTT races.

Aero Chainring Guard

We have also had confirmation that Ironman has no issues with the Chainring Guard and has now been used by thousands of athletes across all events, ITU,ETU in all countries across the world.

Sizes may differ to give you the best fit. (EXAMPLE BELOW OF POWER METERS AND CHAINRINGS)

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Customer Reviews

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J
John Brearley
Brilliant product and customer service

With a key event coming up I decided to treat the bike to an upgrade and having seen a few on bikes across the country this season I went for the EZ power chainring cover.
First thing I must say is the guys are a delight to deal with, I messaged and ordered on Tuesday and it arrived on the Thursday dinner time.
Secondly and most importantly I was impressed with the fit of the cover and the ease of installation following the provided instructions. Rode a club event that night and it got a lot of positive comments and my time was a course pb and fastest anyone has gone for 2 years.
If your indecisive about getting one, don’t be just do it and you won’t regret it