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Lightweight and strong chainring for your road riding.
Lightweight and strong chainring for your road riding.
SRAM

SRAM Chainring Road Red TT 55T S1 Non-Hidden Bolt 130 Alum 4mm 55-42 - Black

£98.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

SRAM Chainring Road Red TT 55T S1 Non-Hidden Bolt 130 Alum 4mm 55-42 - Black

Brand:SRAM

Code:CRS55TTB

SRAM 55t tt chainrings are stamped from 7075 aluminium for low weight and excellent strength. The teeth are ramped and pinned for precision shifting, too. 130 mm bolt circle diameter. Tt: time trial rings with added reinforcement for strength and special graphics on the outer ring (yaw: x-glider versions compatible with 2012+ new-red, hidden-arm crank clocking/timing and new-red front derailleur/shifter). 7075-t6 aluminium with black hard anodized finish (2012+ replaces tga tungsten grey) and timed ramps/pins for optimised shifting performance. 55t rings recommended as only compatible with 42t inner.

  • Low weight and excellent strength
  • Made of 7075-t6 aluminium
  • Timed ramps/pins for optimized shifting performance
  • Black hard anodized finish
  • 130 mm bolt circle diameter
Sizing Information
Professional Opinion

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