Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
REV #219 Sprocket - 77TMade from 7075 T6 aircraft grade aluminum, our individually CNC'ed sprockets are accurate to within 0. 01mm and have optimized tooth precision to produce minimal friction between the sprocket and chain. This equates to less drive train loss and improved performance. We are able to accomplish this due to our state of the art CNC Machines and countless hours of testing to form the perfect pitch. Under close inspection, you will notice that the chain
Made from 7075-T6 aircraft grade aluminum, our individually CNC'ed sprockets are accurate to within 0.01mm and have optimized tooth precision to produce minimal friction between the sprocket and chain. This equates to less drive train loss and improved performance. We are able to accomplish this due to our state-of-the-art CNC Machines and countless hours of testing to form the perfect pitch. Under close inspection, you will notice that the chain perfectly sits into the valley of the tooth. This reduces friction and better distributes the load of the chain when it arrives in the tooth.
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
4.2 ★★★★★
Based on 2293 reviews
Sort
Product Reviews
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 2
Too big
The one size fits all was too big for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
recommand products
Dragonfly Lovers Personalized Quilt Bed Set
72.95
Personalized Y2K Heart Shaped Acrylic Plaque for Couples
38.95
Shinola by Flexon SH1503S 001 Women's Sunglasses Cat Eye 52-20-145 Black / Gray
83.99
Personalized Ice Hockey Coffee Mug for Couples - Unique Valentine's Day Gifts
29.95
Personalized Beach Towel for Couples - You & Me and The Sea
29.95