SRAM NX 1x drivetrain

by Brian Mullin on February 11, 2016

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NX 1x drivetrain

SRAM just announced their new NX 1x drivetrain, which lowers the cost of switching to a 1×11 setup to a mere $310 for a complete group, including cassette, chain, cranks, shifter and derailleur. Last year SRAM rolled out the GX drivetrain group, which was their first attempt at a reasonably priced 11-speed set up with prices ranging from $511 for 2×10, $573-584 for 1×11 and $677-681 for 2×11.

The greatest highlight of the new NX group is that the 11-42 tooth cassette is compatible with non-XD driver body, meaning it will fit on a standard freehub body. It is heavy at 538 grams, but the 1×11 11-42T capabilities and the dirt cheap $79 price tag are real winners.

Everything else in the group looks the same as their regular 11-speed systems, albeit it’s heavier and uses less expensive materials and construction. The NX drivetrain is going to be a real game changer for the SRAM 1×11 drivetrain, and you’ll see a slew of bikes with the NX on them for the next season.

PG-1130 Cassette

The PG-1130 cassette is light, durable and equipped with SRAM’s super wide 11-42t gear range that’s a perfect fit for any ride. Personalize your wide range gearing with one of eight available X-SYNC chainrings.

  • Super wide gear range — a perfect fit for any ride.
  • Optimized gear steps across entire range.
  • Compatible with non-XD driver body.
  • Fully compatible with all SRAM 1x drivetrains.

Specifications

  • 11 speeds
  • Gearing: 11-42t
  • Cog sizes: 11t, 13t, 15t, 17t, 19t, 22t, 25t, 28t, 32t, 36t, 42t
  • Cogs on cluster: 3
  • Part weight: 538g
  • MSRP: $79 | €89 | £68

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1x X-Sync Crankset

The SRAM NX crankset provides high performance at the right price. Featuring the SRAM engineered X-SYNC chainring, the NX crankset is engineered for complete chain control. Each tooth’s thickness is CNC machined to work seamlessly with the chain’s inner and outer links. Personalize your gearing with seven available chainrings (28t, 30t, 32t, 34t, 36t, 38t, 40t).

  • 6000 series aluminum arms
  • Fully compatible with all SRAM 1x™ drivetrains
  • Most affordable fully featured 1x crank in the industry

Specifications

  • BB compatibility: BB30/PF30-68/73mm, GXP 100mm/ PF GXP 121mm, GXP PF GXP 68/ 73mm
  • Weight: 680-780g
  • Crank arm lengths: 155mm, 165mm, 170mm, 175mm
  • BB spindle interface: 24mm, 30mmChainring material: aluminum
  • BCD: 94 BCD
  • Chainline: 49.0mm, 52.0mm, 66.5mm
  • MSRP: $116 | €120 | £92

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NX 1×11 X-Horizon Rear Derailleur

The SRAM NX X-Horizon rear derailleur provides the same smooth, reliable shifting action as XX1—from the larger upper pulley offset to the 12-tooth X-Sync pulley wheels. By eliminating unwanted chain movement, X-Horizon shifts faster, puts an end to ghost shifting and reduces shift force and chain slap. And with Cage Lock technology, wheel removal and installation are easier than ever.

  • X-HORIZON design that reduces shift force, ghost shifting and chain slap 12-tooth X-SYNC pulley wheels
  • Fully compatible with all SRAM 1x drivetrains
  • Most affordable fully featured 1x rear derailleur in the industry

Specifications

  • Pulley and cage material – steel
  • Cable pull ratio – X-ACTUATION
  • Long Cage
  • 42 tooth maximum
  • Weight: 322 grams.
  • MSRP: $74 | €76 | £58

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PC-1110 CHAIN

Designed from a long line of dependable, lightweight chains that are built for toughness, the recommended chain for NX, PC-1110. Designed with SRAM’s trusted XX1 geometry, the PC-1110 features solid pin construction, 11-speed PowerLock® and smooth, efficient shifting that you can count on every time out.

Specifications

  • Weight: 232-273g.
  • Solid pin
  • Chrome hardened pins
  • 114 links
  • MSRP: $14 | €14 | £11

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11-Speed X-Actuation Trigger Shifter

SRAM NX trigger shifter with X-Actuation technology gives you sharp, dependable shifting. Built for precise and swift shifting across our wide range 11-speed cassette, the NX trigger shifter brings industry changing technology to everyone.

  • X-ACTUATION for precise and dependable 11-speed performance
  • Fully compatible with all SRAM 1x™ drivetrains.

Specifications

  • Matchmaker compatible – No
  • Cable pull ratio – X-ACTUATION
  • Max upshifts – 5
  • Weight: 142 grams.
  • MSRP: $27 | €28 | £22

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11-Speed X-Actuation Grip Shift

SRAM NX Grip Shift with X-Actuation technology gives you sharp, dependable shifting. Built for precise and swift shifting across our wide range 11-speed cassette, the NX Grip Shift brings industry changing technology to everyone.

  • SRAM 1x X-Actuation for precise and dependable 11-speed performance
  • Speed Metal shift indexing
  • Rolling Thunder ball bearing technology
  • Jaws lock-on grip technology
  • Most affordable fully featured 1x grip shifter in the industry

Specifications

  • Cable pull ratio – X-ACTUATION
  • MSRP: $33 | €35 | £26

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