SRAM Apex Shift-Brake Lever
Shifter
Specifications
- Manufacturer
- SRAM
- Name
- Apex Shift-Brake Lever
- MPN
- SB-APX-B1
- Groupset
- Apex
- Side
- Pair
- Rear Speeds
- 12
- Drivetrain Brand
- Sram
- Brake Type
- Hydraulic Disc
- Shifting Type
- Cable
- Mount Type
- Drop Bar
Compatibility
SRAM Apex Shift-Brake Lever is a SRAM shifter. It is a 12-speed component. It uses cable shifting. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.
Apex Eagle Groupset6
A groupset is designed and tested as one system, so these are the most reliable match. Other compatible parts are listed below.
RecommendedSRAM
Apex Eagle Rear Derailleur
- Ships in the Apex Eagle Groupset
RecommendedSRAM
Apex 1 Wide Crankset
- Ships in the Apex Eagle Groupset
RecommendedSRAM
PG-1210 Eagle Cassette
- Ships in the Apex Eagle Groupset
RecommendedSRAM
Apex Chain
- Ships in the Apex Eagle Groupset
RecommendedSRAM
Apex 1 Hydraulic Disc Brake
- Ships in the Apex Eagle Groupset
RecommendedSRAM
CenterLine X Rotor Centerlock
- Ships in the Apex Eagle Groupset
Apex XPLR Groupset6
A groupset is designed and tested as one system, so these are the most reliable match. Other compatible parts are listed below.
RecommendedSRAM
Apex XPLR Rear Derailleur
- Ships in the Apex XPLR Groupset
RecommendedSRAM
Apex 1 Wide Crankset
- Ships in the Apex XPLR Groupset
RecommendedSRAM
XPLR PG-1231 Cassette
- Ships in the Apex XPLR Groupset
RecommendedSRAM
Apex Chain
- Ships in the Apex XPLR Groupset
RecommendedSRAM
Apex 1 Hydraulic Disc Brake
- Ships in the Apex XPLR Groupset
RecommendedSRAM
CenterLine X Rotor Centerlock
- Ships in the Apex XPLR Groupset
Front derailleurs this shifter drives3
Shares a standardSRAM
Force 22 Yaw Front Derailleur
- Both use cable actuation
- Both are SRAM drivetrain parts
Shares a standardSRAM
RED Front Derailleur
- Both use cable actuation
- Both are SRAM drivetrain parts
Shares a standardSRAM
Rival 22 Yaw Front Derailleur
- Both use cable actuation
- Both are SRAM drivetrain parts
Rear derailleurs this shifter drives11
RecommendedSRAM
Eagle 70 Transmission Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
Eagle 90 Transmission Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
Apex Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
Apex XPLR Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
Eagle S100 Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
Eagle S200 Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
GX Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
NX Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
SX Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
X01 Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
RecommendedSRAM
XX1 Eagle Rear Derailleur
- Both are 12-speed
- Both use cable actuation
Frequently Asked Questions
What fits SRAM Apex Shift-Brake Lever?
On this page we list front derailleurs this shifter drives, rear derailleurs this shifter drives. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.
Does SRAM Apex Shift-Brake Lever work with electronic shifting like Di2 or AXS?
No. SRAM Apex Shift-Brake Lever is mechanical, cable-actuated. Electronic groups use internal motors and proprietary signalling, so there is no mechanical or electrical path between the two.
Is SRAM Apex Shift-Brake Lever compatible with rim brakes?
No. SRAM Apex Shift-Brake Lever is built for hydraulic disc systems. The mounting standards and wheel/frame interfaces for disc brakes are different and cannot be mixed.