Bombtrack Arise SG Apex


SKU: BOMSGAP Categories: , Tag:

A narrow-wide chainring and 11-speed gearing tailor it to its intended purpose; rinding fast on unpaved roads.


For a bicycle that’s both accomplished and ambitious, look no further than the Arise SG Apex. Levelling up on the Arise SG’s capabilities, this bike comes fitted with Sram Apex 1×11 drop-bar dual control levers and a clutched rear derailleur with a generous 11-speed 11 – 42T cassette.

Internal light cable routing, along with frame and fork rack and fender mounts, equips the Arise SG Apex to take you far beyond the horizon. WTB ST tubeless-ready rims complete the build with durable, reliable hoops that are size-matched across the range to ensure a proper fit without compromising geometry.


Featuring a 4130 chromoly steel frame that is double butted with a heat-treated front triangle for enhanced durability. It includes through-axle sliding dropouts, practical mounts for racks and fenders, and a standard 68 mm BSA bottom bracket shell.

The fork, also crafted from 4130 chromoly steel, supports a through-axle system and comes equipped with mounts for racks and fenders. Additionally, it offers internal cable routing for a hub dynamo.

Gear shifting is managed by Sram Apex double tap mechanical levers, ensuring precise control over the 1 x 11-speed drivetrain.



  • Sram Apex, double tap, 1 x 11


  • Tektro Mira, post mount, mechanical disc


  • Bombtrack TAF19, aluminum, 24 mm spindle

Bottom Bracket:

  • BSA sealed, external cups


  • Sram PG-1130, 11-speed, 11 – 42 T

Rear Derailleur:

  • Sram Apex 1, clutch, long cage


  • Seido Arc sealed, 11-speed, 6-bolt disc


  • WTB ST i19, double wall, TCS 2.0, 32h


  • XS – S: 650B Vee Tire Speedster 38-584
  • M – XL: 700C Vee Tire Speedster 40-622


All Bombtrack bicycles are backed by warranty against defects in material and manufacturing.

Please see Bombtrack’s Warranty Page to review their limitations.