New Arrivals/Restock

Topeak Zi:RAK Thru-Axle for SRAM UDH – Aluminum Rear Axle for Zi:RAK Rear Rack, Works with SRAM Universal Derailleur Hanger, 700C Road, Gravel Bikes, 170mm Length, Lightweight 50–60g (TA2420-SP04)

flash sale iconLimited Time Sale
Until the end
19
13
37

$28.77 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $47.95
quantity

Product details

Management number 210814817 Release Date 2026/04/04 List Price $19.18 Model Number 210814817
Category
  • Optimized for SRAM UDH: Designed to integrate seamlessly with bikes using the SRAM Universal Derailleur Hanger standard.
  • Durable Aluminum Build: High-quality aluminum construction offers a strong yet lightweight 50–60 g setup.
  • Precision Fitment: 12mm diameter and 170mm length with 20mm thread section for exact alignment and stability.
  • Rack Compatibility: Engineered for perfect connection with Topeak Zi:RAK rear racks to ensure vibration-free performance.
  • Adjustable Spacers: Includes multiple spacers for customized installation across various frame geometries and axle standards.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review