Topeak Zi:RAK Thru-Axle 12 x 1.75mm – Aluminum Rear Axle for Topeak Zi:RAK Rear Rack System, Compatible with 700C Road & Gravel Bikes, Lightweight 50–60g (TA2420-SP03)
Product details
| Management number | 210814913 | Release Date | 2026/04/04 | List Price | $15.98 | Model Number | 210814913 | ||
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The Topeak Zi:RAK Thru-Axle 12 x 1.75mm (Art No. TA2420-SP03) is a precision-engineered rear axle designed for mounting the Topeak Zi:RAK rear rack on compatible 700C road and gravel bikes. Built from high-strength aluminum alloy, it provides reliable stability while keeping weight to a minimum. Featuring a 12mm diameter, 1.75mm thread pitch, and 170mm axle length, it includes multiple spacers for fine-tuned fitment across different frame standards. The 20mm thread section ensures a secure and vibration-free installation—perfect for touring, commuting, and endurance riding.
- Precision Fit: 12 x 1.75mm thread pitch with 170mm axle length provides accurate compatibility with modern gravel and road frames.
- Lightweight & Durable: Made from high-quality aluminum alloy for exceptional strength and low weight (50–60 g total).
- Secure Installation: 20mm thread depth ensures solid engagement and long-term rack stability on varying setups.
- Compatible with Zi:RAK: Specifically designed for Topeak Zi:RAK rear racks, offering a perfect alignment and reliable connection.
- Adjustable Spacers: Includes multiple spacers for fine adjustment, ensuring a customized fit across different dropout widths.
| UPC | 883466043886 |
|---|---|
| Color | Black |
| Brand Name | Topeak |
| Unit Count | 1.0 Count |
| Is Foldable | No |
| Item Weight | 2.08 ounces |
| Manufacturer | Topeak |
| Model Number | TA2420-SP03 |
| Material Type | Aluminum |
| Mounting Type | Power Click |
| Item Type Name | Bike rack accessory |
| Item Dimensions | 6.9 x 2 x 2 inches |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | Mounting Adapter |
| Manufacturer Part Number | TA2420-SP03 |
| Compatible with Vehicle Type | Bicycle |
| Manufacturer Warranty Description | 2 Year Manufacturer |
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