Wolf Tooth ShiftMount

Wolf Tooth ShiftMount is a precision-machined adapter system designed to integrate SRAM and Shimano shifters with a wide range of Shimano, SRAM, and Magura brake levers—or to mount compatible shifters directly to the handlebar. In a modern cockpit where space is limited and ergonomics matter, the ShiftMount delivers a clean, efficient setup that improves lever positioning while eliminating unnecessary clamps.

By consolidating your brake and shift controls into a single, streamlined mounting solution, the ShiftMount reduces clutter and allows for precise shifter placement. Each model is purpose-built to match specific shifter and brake interfaces, maintaining proper alignment and structural integrity. Machined from 6061-T6 aluminum, every ShiftMount is lightweight, durable, and engineered for consistent performance on demanding trail and enduro builds.

Mount Type Naming Convention

ShiftMount model names follow this format: [Shifter Type – Brake Type]

• MM-ISII: SRAM MatchMaker shifter to Shimano I-SPEC II brake
• MM-ISEV: SRAM MatchMaker shifter to Shimano I-SPEC EV brake
• ISEV-ISB: Shimano I-SPEC EV shifter to Shimano I-SPEC B brake
• ISEV-ISII: Shimano I-SPEC EV shifter to Shimano I-SPEC II brake
• MM-MAG: SRAM MatchMaker shifter to Magura brake
• ISEV-MM: Shimano I-SPEC EV shifter to SRAM MatchMaker brake
• ISII-22 Clamp: Shimano I-SPEC II shifter (SL-M9000-IR & SL-M8000-IR only) to 22mm MTB handlebar
• ISEV-22 Clamp: Shimano I-SPEC EV shifter to 22mm MTB handlebar
• ISEV-31.8 Clamp: Shimano I-SPEC EV shifter to 31.8mm road handlebar
• MM-31.8 Clamp: SRAM MatchMaker shifter to 31.8mm road handlebar

Compatibility Overview

• Designed For: Rear (right side) brake and shifter integration
• Shimano I-SPEC EV Brake Compatibility (MM-ISEV): M9100, M9120, M8100, M7100
• Magura Brakes: All current models compatible (MM-MAG)
• SRAM MatchMaker Brakes: Guide RS, Code R, Code RSC, Level series, G2 series, Guide RE
• Clamp Torque (Handlebar Clamp Versions): 1–2 Nm maximum

Not Supported: Shimano I-SPEC A, Hope, TRP brakes. Shimano I-SPEC EV to Magura configuration. ISEV-22 not compatible with Di2 shifters. ISII-22 compatible only with Shimano XT M8000 and XTR M9000 shifters (not SLX M7000 or Deore M6000). ISEV-MM not compatible with SRAM Motive brakes. While certain MM configurations can mount to SRAM AXS pods, positioning is not considered optimal.

Tech Specs

• Material: 6061-T6 aluminum
• Weights (Including Hardware):
  MM-ISII – 10.5g
  MM-ISEV – 9g
  ISEV-ISB – 10g
  ISEV-ISII – 6g
  MM-MAG – 12g
  ISEV-MM – 9.5g
  ISII-22 Clamp – 12.5g
  ISEV-22 Clamp – 10g
  ISEV-31.8 Clamp – 16g
  MM-31.8 Clamp – 17g

Design Benefits

1. Cleaner Cockpit: Integrates brake and shifter controls to reduce clamp clutter.
2. Precise Ergonomics: Optimizes lever placement for improved reach and comfort.
3. Lightweight Construction: CNC-machined aluminum keeps weight minimal without sacrificing strength.
4. System-Specific Engineering: Each variant is purpose-built for correct interface alignment.

Final Take

The Wolf Tooth ShiftMount is a small component that makes a noticeable difference in cockpit organization and ergonomics. For riders building high-performance trail, enduro, or gravel bikes, integrating shifter and brake controls with precision hardware results in a cleaner look, improved hand positioning, and a more refined riding experience.