SRAM X1 Hollow Forged Crankset

SRAM X1 Hollow Forged Crankset - Red
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SRAM X1 Hollow Forged Crankset - Black

The SRAM X1 Hollow Forged Crankset uses SRAM X-SYNC Chainrings which provide the highest level of performance and durability. Designed in Germany, X-SYNC rings are an integral part of the SRAM 1X drivetrain. Built for total chain control, each tooth’s thickness is CNC-machined to fit better into the chain’s inner and outer links. Five available chain rings (30-32-34-36-38) let you tune your gear range to match your terrain, wheel size and riding style. All the X-SYNC chain rings work with the same spider—which lets you to change them without removing the crank arm.

  • X-SYNC™ tooth profile provides maximum chain control
  • Hollow Forged aluminum arms with forged aluminum spider
  • Chainring guard option
  • CNC X-SYNC machined rings (30-32-34-36-38)
  • Colors: Red and Black
Arm MaterialHollow Forged Aluminum / forged aluminum spider
Weight800g (GXP BB, 175mm, 32-tooth ring)
ColorsRed and Black
Gear Ratios30, 32, 34, 36, 38
RingsCNC- X-SYNC™ machined rings
Bottom BracketBB30, GXP
Recommended ChainPC-XX1
Technology Highlight(s)X-SYNC, BB30, GXP
Retail AvailabilityNovember 2013
BB30

Besides serious weight savings, this bottom bracket means narrow Q-factor, more ankle clearance, greater bearing durability and stronger crank construction. 

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GXP®

GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.

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X-SYNC™

SRAM X-SYNC™ 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC™ chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC™ rings are an integral part of the SRAM 1X™ drivetrain.

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Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

Videos

SRAM Warranty (2.3 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Updated September 17, 2013
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