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
GRX ST-RX810 / BL-RX810 / BR-RX810GRX ST RX810 BL RX810 11 speed shifters brake levers and flat mount BR RX810 hydraulic calipers Left shifter brake lever available for double cranks (ST RX810 L), for dropper post remote actuation (ST RX810 LA) or as brake lever only (BL RX810) Anti slip brake lever increases control on bumpy terrain Raised brake lever pivot point increases leverage from the hoods Adjustable free stroke and lever reach ServoWave action reduces freestroke and
- GRX ST-RX810 / BL-RX810 11 speed shifters/brake levers and flat mount BR-RX810 hydraulic calipers
- Left shifter/brake lever available for double cranks (ST-RX810-L), for dropper post remote actuation (ST-RX810-LA) or as brake-lever only (BL-RX810)
- Anti-slip brake lever increases control on bumpy terrain
- Raised brake lever pivot point increases leverage from the hoods
- Adjustable free stroke and lever reach
- ServoWave action reduces freestroke and progressively increases brake leverage
- Compatible with 11 speed mechanical GRX and road derailleurs
- Forged aluminum BR-RX810 calipers
- Pre-assembled with SM-BH90-JK-SSR high power hose
- Includes L03A resin pads with improved wear resistance
Attributes
| Brake Material | Aluminum |
| Caliper mount | Flat mount |
| Disc Diameter | 140 or 160mm (not included) |
| Fluid | Mineral oil |
| Lever Blade Material | Aluminum |
| Primary Color | Black |
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
4.5 ★★★★★
Based on 460 reviews
Sort
Product Reviews
★★★★★ 5
Enables the person to move around while wearing.
These silicon socks look a bit odd at first glance but they work great and best of all, any lotions and oily creams are contained on the inside so you can walk around. They are very soft. I haven't had them long so I can't comment on durability, but they are not made of lightweight material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
★★★★★ 5
They Work
Husband struggles with cracking feet, he has tried so many home remedies these work great to keep the moisturizer on and the carpet dry!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 1
Not worth the time or money
Never buy these, they causes feet cramps and bad pain even if you use foot pain cream
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 3
Does the job but dangerous to walk with!
Does the job but dangerous to walk with: foot is sliding inside the sock if the foot was treated with cream or lotion prior. It is uncomfortable to sleep with but a necessary hurdle to heal your heels!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
★★★★★ 4
Does the trick
Bought it with urea cream for my senior dad who was diabetes. Careful with it, it will tear
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026