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Complete thru-axle modular dropout set - with/without eyelets 142/12 - 1.5 thread pitch

With or without eyelets
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Complete thru-axle dropout set - sku #  RD-C43-1.5-C40
Complete thru-axle dropout set with eyelets - sku # RD-C43-1.5-E-C40

This is a great system for building a versatile bike. Presto chango!

We offer this system as complete sets and separate parts, so you can have options without buying parts you don't need. Buy this complete set and a pair of horizontal or vertical dropouts. Thru-axle now, horizontal or vertical later. Options!

These thru-axle dropouts are 142/12 with 1.5 thread pitch. The 1.5 are compatible with Shimano, some DT Swiss setups, and others. There are many 142/12 thru-axle systems, but you have to know your thread pitch. Do your homework.

The thru-axle dropouts are supposed to work for 148 Boost, but there is a bit of an issue getting the axle length correct. So far the best solution is a 157mm x 12mm. Even that needs a bit of work since the threads bottom out. A spacer is needed to avoid that. We're working with the manufacturer to fix this. Complete thru-axle dropouts (with bolts) = 185g
Weight is based on representative samples. Actual weight may vary slightly. Imported.

The steel receivers are the foundation of this system. They are what you weld or braze into the frame.

The aluminum dropouts bolt into the receiver (bolts included with complete sets and with dropouts).

The steel receivers are 20mm wide where the stays would be welded or brazed.

Make sure you understand how these parts work together before you start welding or brazing. Measure 3 times, cut/weld/braze once. Figure out your disc tab placement early on too.

We ship most of our packages Priority USPS with tracking. For orders with a shipping weight under a pound, we offer 1st Class Package shipping with tracking.

We send out packages M-F, except for federal holidays when USPS doesn't ship. If we receive your order before noon (Pacific time) M-F, it will likely go out that day.

We are now shipping to Canada! This is new for us and we're refining our automated system as we go. We will refund any excess shipping charges.

Packaging materials - With some exceptions, we only purchase paper packing materials. They're a renewable and recyclable resource and we like that. But we do reuse plastic/foam packaging material that we ourselves receive in our own orders.

If an item is damaged or has been sent in error, we will replace it and pay for return shipping if item is returned within 30 days of time of purchase. If you ordered the wrong item or changed your mind, you can return it within 30 days of time of purchase and be refunded the purchase price minus a 10% restocking fee.