# Shimano, SRAM or Campagnolo 11 — Bike drivetrain and groupset compatibility

For Shimano, SRAM or Campagnolo 11, manufacturer is JTek Engineering; component type is shifter; pairs with is MATCHING 11; condition is Cassette space is VIRTUALLY identical so shifting is fine, recorded from its source on 2026-08-11.

- **Manufacturer:** JTek Engineering _(our reading, not quoted from the source)_
- **Component:** Shimano, SRAM or Campagnolo 11 _(verified: appears in the quote below)_
- **Component type:** shifter _(our reading, not quoted from the source)_
- **Pairs with:** MATCHING 11 _(verified: appears in the quote below)_
- **Condition:** Cassette space is VIRTUALLY identical so shifting is fine _(verified: appears in the quote below)_

## What the source says

> Shimano, SRAM or Campagnolo 11 | MATCHING 11 | Shimano, SRAM or Campagnolo 11 | Cassette space is VIRTUALLY identical so shifting is fine |

## Source

- https://www.jtekengineering.com/resources/shiftmate-compatibility/

Last verified: 2026-08-11. Review by: 2027-08-11.
Part of [Bike drivetrain and groupset compatibility](https://referencesource.org/bike-drivetrain-groupset-compatibility/).