Sram Apex 1 Wide Crankset

The 1x12-speed Sram Apex 1 crankset with a wide axle and 47.5 mm chainline for gravel, cyclocross and road use. Compatible with 135 mm, 142 mm and Boostaxle widths and tyre widths of up to 2.1.

Perfect for road, gravel and cyclocross bikes, the Sram Apex 12-speed components. The precision and reliability of 12-speed, now taken to a whole new level.

SRAM Apex 1 Wide crankset technology:

• Application: Road 12x1
• Crankset arm material: Aluminium
• Direct Mount chainring mount, 8-point bolt-on
• Quarq power meter compatible
• Chainring material: 7075-T6 aluminium
• Compatibility: SRAM 12x1-speed
• Chainline: 47.5 mm wide
• Weight: 665 grams (manufacturer’s specification)
• Dub Wide aluminium crank axle 29 mm
• Compatible with 135 mm, 142 mm and 148 mm Boost rear ends
• Supplied without DUB bottom bracket
• Required bottom bracket: Sram DUB

Included in delivery:

SRAM APEX 1 crank arms, right and left, chainring, crank bolt. The bottom bracket is sold separately.

SRAM Apex 1 crankset:

The SRAM Apex aluminium crankset for the new AXS and Eagle 12-speed groupsets. The new configurations this enables improve cadence and efficiency and ensure crisp, clean and fast gear changes. The Wide DUB crankset with a 47.5 mm chainline offers sufficient clearance even for wide tyres. The single-chainring version comes with a direct-mount chainring with 40 or 46 teeth.

SRAM X-Sync chainring:

SRAM’s X-SYNC™ 1x chainrings deliver maximum performance and durability. The long SRAM X-SYNC™ tooth edges engage the chain earlier than traditional triangular teeth. The sharp, narrow tooth profile and rounded, slanted edges aid chain guidance. To deliver the best possible performance even on muddy terrain, the X-SYNC™ chainrings feature recesses to clear dirt and mud away from the inner chain links and rollers. Manufactured in Germany, the X-SYNC™ chainrings are a key component of SRAM’s 1x™ drivetrain.

SRAM DUB Axle Bottom Bracket System:

The DUB version of the SRAM cranks is suitable for BSA threaded, Pressfit BB92, Pressfit 30, BB30, BB386 Evo BB Right and T47 bottom bracket shells. You can find the matching bottom brackets below, along with the installation dimensions. The axles have a diameter of 29 mm. Axle play is adjustable via a preloader. The SRAM DUB road bike cranksets have their own proprietary standard and are only compatible with DUB road bike bottom brackets, not with other bottom brackets. SRAM and Wheels Manufacturing offer compatible bottom brackets for almost every bottom bracket standard; only bottom brackets for Italian thread and Trek BB90 are not available. In those cases, GXP crankarms are required.

Compatible bottom bracket shells – DUB Wide Road bottom bracket

• Thread: BSA 1.37x24 TPI, shell width 68 mm
  SRAM DUB bottom bracket, part no. 00.6418.015.004
• Thread ITA 1.37x24 TPI Shell width 70 mm
  Sram DUB bottom bracket Part No. 00.6418.038.000
• Pressfit BB86, press-fit diameter 41 mm, shell width 86.5 mm
  Sram DUB Pressfit BB86.5 bottom bracket, part no. 00.6418.016.004
• BB30, press-fit depth 42 mm, shell width 68 mm
  Sram DUB Pressfit BB30 bottom bracket, part no. 00.6418.017.003
• BB30A, press fit 42 mm, shell width 73 mm, asymmetrical
  Sram DUB Pressfit BB30 bottom bracket, part no. 00.6418.027.000
• Pressfit 30, press fit diameter 46 mm, shell width 68–73 mm
  Sram DUB Pressfit Pressfitt bottom bracket, part no. 00.6418.018.001
• Pressfit 30A, press-fit depth 46 mm, shell width 73 mm, asymmetrical
  SRAM DUB Pressfit bottom bracket, part no. 00.6418.028.001
• Pressfit 30, press-fit depth 46 mm, shell width 83 mm, asymmetrical
  Sram DUB Pressfit bottom bracket, part no. 00.6418.028.002
• BB-Right, press-fit depth 46 mm, shell width 79 mm
  SRAM DUB Pressfit BB-Right bottom bracket, part no. 00.6418.028.000
• BB386 Evo, press fit diameter 46 mm, shell width 86.5 mm
  Sram DUB Pressfit BB386 bottom bracket, part no. 00.6418.018.005
• T47, thread diameter 47 mm, shell width 68 mm
  SRAM DUB PressFit threaded bottom bracket, part no. 00.6418.033.002
• T47, thread diameter 47 mm, shell width 77 mm
  Sram DUB Pressfit threaded bottom bracket, part no. 00.6418.033.003
• T47, thread diameter 47 mm, shell width 86.5 mm
  SRAM DUB PressFit threaded bottom bracket, part no. 00.6418.033.000

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com