Through Axle Set for MTB Rear 12x142/148 Boost spec
Introduction
RapiLock Axle — One Axle, Endless Compatibility
Simplifying Thru-Axle Standards
As thru-axles become the mainstream in both mountain and road bikes, the explosion of varying fork and frame standards has created a challenge for bike shops and riders alike.
RapiLock Axle is engineered to solve this.
With 5 axle lengths (105 / 133 / 147 / 154 / 164mm) and multiple thread pitches (P1.0 / P1.5 / P1.75), RapiLock Axle adapts to over 60 different specifications, offering a streamlined solution for retailers and consumers. A comprehensive measurement guide is included to ensure a perfect fit every time.
Key Features
# Universal Compatibility
RapiLock Axle covers over 80% of disc brake road bikes on the market with just 6 thread pitch options, eliminating the need for excessive stock in bike shops.
# Award-Winning Innovation
Winner of the 2017 Taipei Cycle d&i Gold Award, recognized for its problem-solving design and structural safety enhancements.
# Integrated Hidden Lever
Featuring a sleek, hidden lever mechanism that prevents accidental release during rides, ensuring both performance and rider safety.
# Lightweight & Clean Aesthetics
Crafted with precision and minimalism, the axle’s design blends seamlessly into any bike’s frame, combining functionality with modern aesthetics.
Specification
| Product | RapiLock AXLE 154 |
| Lever Material | Alloy |
| Axle Material | Aluminum 7075-T6 |
| Axle Diameter | 12 mm |
| Axle Length | 154 mm |
| Thread Length | Blue: M12 x P1.0, 20mm Brown: M12 x P1.5, 18mm Pink: M12 x P1.75, 20mm |
| Weight |
57.5 g (Axle+Thread Length 18mm for reference) |
| Includes |
Axle Ø12x154mm x1 Thread x3 (Multiple Pitches & Lengths) Skewer x1 Spacer x1 Cone x1 Allen wrench x1 |
Product Manual & Care Guidelines
All RapiLock products are tested and certified under ISO 4210 standards.
For detailed installation and usage instructions, please refer to the user manual below.
View User Manual