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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
Apex XPLR D1You want your bike to do everything, so you need gears that can do everything. The Apex XPLR derailleur hits the sweet spot of smooth jumps over a big gear range, all with unmatched chain security and the simplicity of a 1x drivetrain. Quietly and quickly shift across 12 speed cassettes with 44T large cogs knowing you'll have the gears you need. Compatible with cassettes with 44T large cogs Use with Flattop chain Works with 12 speed mechanical Apex
- You want your bike to do everything, so you need gears that can do everything. The Apex XPLR derailleur hits the sweet spot of smooth jumps over a big gear range, all with unmatched chain security and the simplicity of a 1x drivetrain. Quietly and quickly shift across 12-speed cassettes with 44T large cogs knowing you'll have the gears you need.
- Compatible with cassettes with 44T large cogs
- Use with Flattop chain
- Works with 12-speed mechanical Apex and Eagle shifters
- Clutch controls chain tension for consistent shifting
- X-HORIZON straight parallelogram design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force
- SRAM Model ID: RD-APX-1-D1
Attributes
| Maximum Cog | 44T |
| Minimum Cog | 10T |
| Primary Color | Black |
| Speed | 12 |
| Mount | Standard |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Good cushion and comfort for long term wear
Color: Green, 4 Pack, Size: Small
Great quality, very soft and cushioned.
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Reviewed in the United States on May 16, 2026
★★★★★ 4
Good replacement for GI socks
Color: Green, 4 Pack, Size: Medium
I ordered these for my son, he’s in the military and the socks they issued him were all getting holes worn in the top of the toe area from his work boots. So I ordered him some of these to supplement his normal ones. He said they’re pretty comfortable, we’ll see how they hold up after he wears them for awhile. But initially I’d say they’re a good buy. Points for the affordability.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Better than described
Color: Green, 4 Pack, Size: Large
Very comfortable socks that stay up in my boots. Look forward to purchasing more!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
New Socks (Finally)
Color: Green, 4 Pack, Size: Large
I haven’t treated myself to new boot socks in WAY too long and all my old ones were starting to get holes in them, so I figured it was time. These were easily the best deal, being really soft and comfortable for a decent price. Hopefully they last a long time!
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Reviewed in the United States on February 5, 2026
★★★★★ 5
Comfortable, solid sock
Color: Green, 4 Pack, Size: Large
Out of all the military socks I've worn, these are the best. Super comfortable, not that thick heavy material you normally see. These will be my go to from now on. My only gripe is that as a taller person, these socks only go halfway up my calf, but thats a marginal complaint. Definitely get these if you wear these types of socks a lot.
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Reviewed in the United States on March 5, 2026