SKU: 55171788121

Wolf Tooth Aero Direct Mount 1x Chainring - 48t, 4-Bolt, Drop-Stop ST, Compatible with Shimano Dura-Ace R9200/R9200-P Only, Black

Sale price$170.95 Regular price$189.95
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Wolf Tooth Aero Direct Mount 1x Chainring - 48t, 4-Bolt, Drop-Stop ST, Compatible with Shimano Dura-Ace R9200/R9200-P Only, BlackDesigned for racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and profiled to mate perfectly with your crankset for a clean, integrated look. Taking advantage of 1x drivetrain systems and wider range rear cassettes, Aero Chainrings for Shimano Dura Ace R9200 cranks are available in sizes to provide similar overall range to standard 2x drivetrain configurations. They feature

Designed for racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and profiled to mate perfectly with your crankset for a clean, integrated look. Taking advantage of 1x drivetrain systems and wider-range rear cassettes, Aero Chainrings for Shimano Dura-Ace R9200 cranks are available in sizes to provide similar overall range to standard 2x drivetrain configurations. They feature Wolf Tooth's patented Drop-Stop® ST tooth profile optimized for the Shimano 12-speed Hyperglide+ chain for the best wear life, chain retention, and mud clearance.
  • Compatible with Shimano R9200 cranks (FC-R9200 and FC-R9200-P)
  • NOT compatible with Ultegra R8100, 105 R7100, or any other Shimano cranks
  • Drop-Stop ST is optimized for Shimano 12-speed Hyperglide+ chains
  • Wolf Tooth’s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and efficiency
  • Designed for 1x drivetrain only
  • Includes (4) mounting bolts (Torque to 5 Nm)
  • Premiumn 7075-T6 aluminum

Product Specifics

  • Tooth Count: 48
  • Drivetrain Speeds: 12
  • Round or Oval: Round
  • Material: Aluminum
  • Color: Black
  • Weight: 148
  • Defined Color: Black



Today's Stock Status

2 Available to ship in 2-4 Business Days





UPC: 810159401920
EAN: Not available
Manufacturer Part Number: 110DP4-R-S-02N-48A
CR1814
192921-Q0-L



Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 55171788121

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4.2 ★★★★★
Based on 10 reviews
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Carol
Alexandria, US
★★★★★ 5
Great ankle socks that stay put at a great price!!
Size: 6-9, Color: Assorted
These are great! I have been looking for a low profile ankle sock that is thinner but doesn’t ride down. (Picky, right?) I try to walk 5-7 miles on my days off. So it’s very important for me to not have to stop every couple of hundred yards, bend down, fix socks, then continue on my way while grumbling about NOT GREAT socks. These are not those socks. They really do stay put!!! And enough cushion to be comfortable also. So definitely a repeat!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2018
N
Verified Purchase
Nicole
San Leandro, US
★★★★★ 5
Great quality, no holes or fading!
Size: Medium, Color: Black/Assorted
I purchased these socks a couple years ago and love them so much that I just recently purchased them again! They fit perfectly, don't make my feet sweaty, and hit the ankle at the right spot. The material is so good that over years they have not faded and even though I wear the same few pairs every day, they have no signs of thinning or holes! These are the ONLY socks that I buy. I have the black ones as well as the multi-colored ones. I will never buy another brand or style again!
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Reviewed in the United States on January 11, 2020
J
Verified Purchase
Jennifer M Bailey
Draper, US
★★★★★ 5
Cute under armor socks
Size: Medium, Color: Black/Assorted
There's no show under armour socks.Are perfect for anybody who likes thinner socks. I loved them, I love the design the colors and the comfort and fit. Hylie recommend to those of you who like thinner socks.
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Reviewed in the United States on October 22, 2024
K
Verified Purchase
Kindle Customer
Port Orchard, US
★★★★★ 4
Well made and perform well, a little constricting
Size: Medium, Color: Black Assortment (6-pairs)
These socks definitely keep most of the moisture away from my feet, even in wet conditions, which is why I bought them. I am diabetic, though, and the recommendation is to wear socks that don't constrict at any point. These have a tight band around the opening that while it is not uncomfortable on, leaves a mark when I take them off. So far it's been ok, but if you have any kind of swelling in your feet or ankles these would probably not be the best. My foot measures size 8 and I wear size 9 Brooks running shoes. The socks fit me just right but based on the size of the opening and the overall length, I wouldn't think they would fit anyone more than a size larger. Overall well made and perform well as you would expect from this brand.
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Reviewed in the United States on July 20, 2018
H
Verified Purchase
Halle
Bozeman, US
★★★★★ 5
long lasting!
Size: Medium, Color: Black/Assorted
literally my favorite sock i will buy forever. they just started busting through after 6 years and i wear them a lot
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Reviewed in the United States on November 13, 2025

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