Praxis Crankset Adapter M30-Thru BB86 Road BB90 BB92 MTB

Unlock Seamless Power Transfer with Precision Fit Crank Adaptation.

Struggling with incompatible cranksets and bottom brackets? The Praxis trapas adapter M30-Thru delivers a perfect fit for 30mm crank spindles, eliminating wobble and inefficiency. Designed to bridge the gap between multiple standards, it ensures your drivetrain performs at its peak without compromise. Whether upgrading or customizing, this adapter solves compatibility headaches with unmatched reliability and precision.

Key Features

• Universal compatibility with BB86 Road, BB90, and BB92 MTB frames.
• Both bearings feature a 30mm inner diameter for optimal crank spindle fit.
• Supports 30mm cranks from top brands including SRAM, RaceFace/Easton “Cinch,” Rotor Rex/3D+, and CaneCreek eeWings.
• Durable construction engineered for high-performance e-mobility applications.
• Precision machining ensures smooth rotation and long-lasting reliability.

Technical Specifications

• Model: Praxis trapas adapter M30-Thru
• Compatible frame standards: BB86 Road, BB90, BB92 MTB
• Both bearings inner diameter: 30mm
• Crank spindle diameter compatibility: 30mm
• Compatible crank brands: SRAM, RaceFace/Easton “Cinch,” Rotor Rex/3D+, CaneCreek eeWings

Frequently Asked Questions