Pedros RxM Multitool

The RxM's removable chain tool and integrated spoke tools extend its usefulness beyond ordinary fastener adjustments, while the composite handle keeps the package compact.

The published 163g tool includes 2.5, 3, 4, 5, 6 and 8mm hex keys, flat screwdriver, M7 spoke tool and a removable chain tool with 3.2, 3.3 and 3.5mm spoke tools. Exact chain fit requires the model-specific compatibility reference.

Chain compatibility

• The March 2025 chart excludes SRAM 12-speed Road/Transmission and 13-speed Transmission Flattop.
• It lists Shimano 12-speed fit. Its marked Campagnolo 12/13-speed and several other 12-speed entries have imperfect fit: breaking is possible with extra care, but assembly is not recommended.
• Campagnolo 11-speed joining needs a separate peening tool. The chart excludes 3/16-inch internal-width single-speed chains.

Pedro's chain compatibility chart, March 2025