Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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For Your Every Summer RSVP, with Code: SUMMER15
Description
XT SL-M8100RapidFire Plus shifters with 2 way release, multi release and instant release technology for faster, smoother shifting Multi shift in both directions: up to 4 downshifts at once with thumb lever and up to 2 upshifts at once with index lever Quicker lever access and light operation 35% less shifting operation force and 20% quicker main lever access vs SL M8000 Adjust to the optimal position for any riding style or rider preference with clean cockpit I
- RapidFire Plus shifters with 2-way release, multi-release and instant release technology for faster, smoother shifting
- Multi-shift in both directions: up to 4 downshifts at once with thumb lever and up to 2 upshifts at once with index lever
- Quicker lever access and light operation
- 35% less shifting operation force and 20% quicker main lever access vs SL-M8000
- Adjust to the optimal position for any riding style or rider preference with clean cockpit
- I-Spec EV offers greater adjustability to the shift lever's position relative to the brake lever than previous I-Spec versions
Attributes
| Primary Color | Black |
| Shifter Compatibility | Shimano 12 sp. |
| Shifter Material | Aluminum |
| Shifter Weight | 117g |
| Speed | 12 |
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
4.8 ★★★★★
Based on 720 reviews
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Product Reviews
★★★★★ 5
I buy these again and again through the years!
Size: Medium, Color: Austin Brown Assorted (6-pairs)
Love these. After a year or two I wear holes in the bottoms because I wear them so much. Worth the little bit higher price because of the fit and comfort. Love how they are truly no show
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Reviewed in the United States on October 18, 2025
★★★★★ 4
Good quality but tight on toes
Size: 6-10, Color: White/Assorted
These are great socks that stay in place, but they scrunch my toes together like crazy. My feet are normal width. When I first started wearing them I noticed my feet would ache after an hour or two.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
My New Favorite Socks
Size: 6-10, Color: Halo Gray/Assorted
These have quickly become mine and my mom's favorite socks. We wear them with tennis shoes, Hey Dudes, and more. The fabric is incredibly soft and comfortable, they do not budge/fall in my shoe, and are extremely well made. I have become so attached to these socks, that I no longer want any other brand.
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Reviewed in the United States on July 4, 2025
★★★★★ 5
Fit is great!
Size: 6-10, Color: Halo Gray/Assorted
These socks fit perfectly and never slip!
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Reviewed in the United States on April 9, 2026
★★★★★ 5
better then expected
Color: Black
very easy to put together works perfectly! very stable for the side would buy again!
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Reviewed in the United States on May 21, 2026