SR4 4-Arm 120BCD Chainring SRAM fitting

Specifically designed to retro-fit to SRAM 2x10 series cranks (X5, X7, X9, X0, XX), this allow riders to turn their 2x10 set up into the increasingly popular 1x10 format.

The chainring shares the same bullet proof construction of a standard SR4 chainring; full CNC 7075 aluminium with hard anodised finish.
The tooth bed is offset, giving better chainline for improved efficiency and we have threaded the chainring to accept original SRAM chaining bolts.

This product was developed alongside the British Olympic MTB squad, who will be competing with this chainring at the London 2012 Olympic Games.

Features;

  • Computer aided Ultralite™ design enables the ultimate combination of strength and lightness 
  • High strength 7075-T6 aluminum alloy provides excellent longevity 
  • Precision CNC machined to extremely tight tolerances
  • Hard anodised surface coating for increased longevity
  • Offset tooth profile for improved chainline
  • 8, 9, 10 and 11 speed compatible
  • 120mm BCD (for SRAM 2x10 series cranks)
  • 36T, 37T and 38T available

Specifications

  • Material CNC 7075 aluminium
  • Fitting Sram
  • BCD 120
  • Teeth 36, 37 or 38T
Renthal SR4 120bcd for SRAM
Renthal SR4 120bcd
Click image to enlarge

To find out where to buy  Click Here

Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)Hard Ano36T44CRRN236N£39.99Each 
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)
Limited Availability
Hard Ano37T CRRN237N£39.99Each 
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)
Limited Availability
Hard Ano38T CRRN238N£39.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
Description Colour Size Wt(g) Part No. Stock Lvl RRP Pack Unit
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)Hard Ano36T44CRRN236N£39.99Each 
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)
Limited Availability
Hard Ano37T CRRN237N£39.99Each 
Ultralite SR4 Ring, CNC 7075 Alloy 120BCD 5/64" 8-11sp (Suit SRAM)
Limited Availability
Hard Ano38T CRRN238N£39.99Each 
  • Good stock levels
  • +24h Please allow 24/48 hrs for assembly
  • Special Order Currently not in stock, contact us for details
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.