Bikes and Kit Kit Reviews Drive Train Sram X4 Line Up. ALL NEW FOR 2009!

Sram X4 Line Up. ALL NEW FOR 2009! Hot

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Written by phoenix September 16, 2008 1677 0Add

The X-4 line-up sets the standard for recreational level shifting. An intelligent blend of performance and value for MTB or pavement

X.4 Rear Derailleur Long Cage

• 280 grams

New! X.4 Rear Derailleurs

• Silver or black

• 1:1 Actuation Ratio

• Di.R.T: Direct Route Technology

• Lightweight materials selection

• 6061 Alloy B-knuckle

• Steel/Composite cage with replaceable pulleys

• Speeds: 8

The Perfect Match

X.4 Rear Derailleur

Medium Cage

• 270 grams

New! X.4 Trigger

• NEW ergonmics design platform

• 1:1 Actuation ratio

• Compatibility: SRAM 1:1® rear derailleurs,

SRAM or Shimano® front derailleurs

• New two-lever design modeled after SRAM’s

highest performance trigger shifters

• New easy to read gear indication

• Speeds: 8

• Weight: 265 grams

Truvativ

F iveD 3.1 PS

A best seller for a reason.

Forged from strong and

durable 6061-T6 aluminum

rather than the industry standard

diecast. Also features cold

formed anti-chainsuck rings for

long lasting shift performance.

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