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Description
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The Apex 1 crankset completes the Apex 1 group, SRAM's most affordable road 1x™ drivetrain yet. Using patented X-Sync™ technology, the Apex 1 crankset runs silent and secure. Riders looking for a wide gear range and shifting simplicity at a great value will find it in Apex 1.

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Msrp

$108 - $128

Model ID

FC-APX-1-A1

Features
  • SRAM 1x™ road 10-speed and 11-speed compatible
  • Available with 40T, 42T, 44T chainrings
  • Aluminum chainring and crankarms
  • Patented X-Sync™ chainring technology provides unparalleled chain retention as part of a complete SRAM 1x™ system
  • Integrated 4-arm, asymmetric spider maximizes stiffness to weight
  • Greater frame and tire clearance than other road cranks, 2mm per side
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Technology

Specifications

Crank arm length 170mm, 172.5mm, 175mm, 165mm
BB Spindle Interface 24mm, 30mm
BB Compatibility GXP/PF GXP 68mm, BB30/PF30-68mm
Speeds 10/11
Chainring material Aluminum
Bolt Circle Diameter (BCD) 4-Bolt 110 BCD
Chainline 45.5mm
Chainring Size 42, 40, 44

Apex® 1 Crankset


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