Description
Upgrade your bicycle’s rear wheel mounting with the DT Swiss RWS Rear Skewer Boost 12 x 148 mm X-12 12x1mm Thread, a top-tier quick-release solution designed for improved performance, safety, and convenience. Engineered with precision materials and innovative technology, this skewer offers a seamless integration for modern boost-equipped MTB and gravel bikes.
Materials & Construction:
Constructed from lightweight alloy for enhanced durability and strength, the DT Swiss RWS skewer combines a sturdy alloy axle and lever to ensure reliable performance under demanding trail conditions. Its sleek black finish complements any bicycle style while offering corrosion resistance for long-lasting use.
Performance & Engineering:
Featuring the patented RWS (Revolutionary Wheel Mounting System), this skewer delivers a stiffer, more secure wheel attachment compared to conventional quick releases. The conical X-12 washer shape provides optimal centering and load distribution, reducing strain on the dropout and improving overall wheel stability during aggressive riding or technical descents.
Components & Technology:
Innovative ratcheting technology replaces traditional cam-based tightening mechanisms, allowing users to tighten the skewer with precise turns. The lever can be rotated into an optimal position after tightening, ensuring clearance and ease of access. The 12 x 1mm thread pitch ensures a secure fit with boost hubs designed for 148mm over locknut width, making it an ideal choice for modern mountain and gravel bikes.
Style & Use Case:
Designed specifically for boost-ready 12mm thru-axle hubs, this skewer is perfect for trail riding, enduro, and gravel adventures. Its black aesthetic offers a clean, minimalist look that blends seamlessly with your bike’s design. The 168.5mm overall length and 13mm thread length provide compatibility with most boost frames, ensuring easy installation and removal.
Innovative Features:
– Ratcheting system for effortless tightening with turns
– Lever rotation for optimal positioning post-tightening
– Conical X-12 washer enhances stability and load distribution
– Lightweight alloy construction minimizes weight for responsive handling
Specifications:
– Over Locknut Diameter: 148mm (Boost)
– Axle Diameter: 12mm
– Length: 168.5mm
– Thread Length: 13mm
– Thread Pitch: 12 x 1mm
– Color: Black
– Weight: 64g
Upgrade to the DT Swiss RWS Rear Skewer Boost for a safer, more secure, and user-friendly wheel mounting experience. Perfect for riders seeking reliable performance, quick installation, and a sleek appearance on their boost-compatible bikes.
- Enhanced with patented RWS technology for superior wheel security and quick installation, the DT Swiss RWS Rear Skewer Boost 12 x 148 mm X-12 offers a reliable and user-friendly mounting system.
- Constructed from durable alloy for lightweight performance and long-lasting strength, this skewer features a highly engineered X-12 conical washer shape that ensures optimal clamping force and stability on boost-compatible frames.
- Utilizes innovative ratcheting mechanism that tightens with turns rather than traditional cams, providing smooth, precise adjustments and reducing maintenance needs during rides.
- Designed for 12x1mm rear axles with a 148mm over locknut dimension, suitable for modern mountain bikes and aggressively styled trail and enduro setups, combining performance with sleek aesthetics.
- Featuring a rotatable lever that can be positioned after tightening for enhanced convenience and comfort during wheel mounting, making it one of the most intuitive skewers on the market.
| Over Locknut (mm) | 148 |
| Axle Diameter (mm) | 12 |
| Overall Length (mm) | 168.5 |
| Thread Length (mm) | 13 |
| Thread Pitch | 12 x 1 |
| Color | Black |
| Weight | 64 |






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