As bicycle components become lighter and more precise—especially with the increasing use of carbon fiber and high-end alloy materials—applying the correct torque has never been more critical. Overtightening can crack components or strip threads, while under-tightening may lead to loose bolts and unsafe rides.
The RC-Q580 is a purpose-built 1/4" window-type torque wrench designed specifically for modern bicycles. Whether you're a workshop mechanic or an OEM assembler, this tool ensures consistent, safe, and professional-grade installations.
Secure Torque Setting with Bottom Lock (PAT.545668)
Prevents accidental torque value changes during use, ensuring consistent fastening.
Shockproof Drop Protection (PAT.524242)
Designed to maintain accuracy even if dropped—a must for busy repair shops.
Precise Torque Range: 2–24 Nm
Covers the most common torque specifications for seat clamps, stems, crank arms, brake rotors, and derailleurs.
Comprehensive Bit Set Included
Comes with Hex 6/8/10 mm, Torx 20/25/30, plus extended Hex 5 mm (L:100mm) and Hex 4 mm (L:75mm) for hard-to-reach bolts.
Ergonomic TPR Grip
Comfortable and slip-resistant handle allows for greater control and ease of use.