SKU: 47054743769

TRP Slate T4

Sale price$83.70 Regular price$93.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

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Description

TRP Slate T44 piston hydraulic system for XC, All Mountain and Enduro Mixed 14mm and 16mm piston in each caliper half for optimal modulation Hinged clamp design easy to install, Matchmaker I Spec compatible Tool free reach adjust (no detents) Includes alloy lever with in line master cylinder, forged caliper, semi metallic pads, caliper mounting bolts, hose (1900mm front rear), olive, barb, steel hardware Rotor and adapter sold separately In 2016, TRP began

  • 4-piston hydraulic system for XC, All Mountain and Enduro
  • Mixed 14mm and 16mm piston in each caliper half for optimal modulation
  • Hinged clamp design easy to install, Matchmaker/I-Spec compatible
  • Tool free reach adjust (no detents)
  • Includes alloy lever with in-line master cylinder, forged caliper, semi-metallic pads, caliper mounting bolts, hose (1900mm front/rear), olive, barb, steel hardware
  • Rotor and adapter sold separately

In 2016, TRP began working with reigning world cup champion Aaron Gwin. Out of the gate, he was impressed with the initial level of performance, but he did have a list of improvements needed to achieve world cup winning performance.

Working closely with the TRP development team, improvements were made in nearly every part of the brake and tested on the world cup circuit throughout the season. We then carried some of these changes over to our Slate trail brake.

The Slate T4 is made from cast aluminum with a clean black finish. It also features the new drilled and dimpled lever blade, designed by Aaron Gwin. Riders will also find benefits in the four piston caliper, tool-free reach adjust, and top loading caliper.

If you need help finding the right brake adapters for your new brake and rotor setup, check out our Brake Adapter Fitment Guide to make sure you get the right adapters! 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 47054743769

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Michelle Pepe
Charlottesville, US
★★★★★ 5
Easy Way to Add Magnesium Support
Magnesium is one of those supplements many people find helpful as part of their wellness routine. The powder format makes it easy to adjust serving sizes and mix into drinks. One thing I liked was the citrus berry flavor, which made it more pleasant than many unflavored supplements. Overall, a convenient magnesium option from a well-known brand
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Reviewed in the United States on June 3, 2026
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Zach
West Palm Beach, US
★★★★★ 5
Great Taste and Mixes in Water Well
I’ve been using this magnesium citrate powder for a little while now, and overall it’s been a positive experience. One of the standout aspects is how well it mixes. It dissolves easily in water with minimal residue, which makes it much more convenient compared to some other powdered supplements I’ve tried. The citrus berry flavor is also quite good: light, slightly sweet, and easy to drink without being overpowering. The powder format makes it simple to adjust how you take it (more or less water, etc.), and I didn’t notice any strong aftertaste. From a general usability standpoint, this checks the boxes I look for in a supplement: good taste, easy mixing, and consistent quality. Thorne also has a strong reputation, and this product feels in line with that in terms of formulation and overall experience. As with any supplement, individual experiences can vary, but from a taste, mixability, and convenience perspective, this has worked well for me. Overall, this is a solid option if you’re looking for a magnesium citrate powder that’s easy to take on a regular basis.
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Reviewed in the United States on April 30, 2026
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Ione Brasil
Whiting, US
★★★★★ 5
Great Magnesium Blend That Actually Works
Size: 100 Count (Pack of 1), Size: 100 Count (Pack of 1)
I’ve been taking Life Extension Magnesium Caps (500 mg) for a few weeks now, and I can really feel the difference. It’s a blend of magnesium oxide, citrate, and succinate, and I’ve noticed improved sleep quality and fewer muscle cramps at night. The capsules are easy to swallow and don’t upset my stomach, which has been an issue with other magnesium supplements I’ve tried. Plus, I like that they’re vegetarian-friendly and come in a 100-count bottle, which lasts a good while. What I appreciate most is how balanced this formula feels. I take it mainly for sleep, muscle support, and overall well-being, and I genuinely notice I feel more relaxed, especially in the evenings. For the price and quality, it’s a great value. I’ll definitely keep this one in my daily routine.
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Reviewed in the United States on June 18, 2025
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Southwest Skye
Louisville, US
★★★★★ 5
This Magnesium Is Worth It!
Size: 100 Count (Pack of 1)
Life Extension is a quality company, and this Magnesium is very good. I have been taking it for maybe a year, and it helps me steer clear of debilitating nightly leg cramps, and also helps my digestion from getting sluggish. I don't really see any reason to change brands, because I trust Life Extension to deliver a high-quality product, so I'm just gonna stick with it. Recommended!
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Reviewed in the United States on December 3, 2025
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Angela
Louisville, US
★★★★★ 5
Truly a miracle worker!!
Size: 100 Count (Pack of 1)
I used to wake up every day and struggle to go to the bathroom. After taking these for just one week straight, I have already started to become normal having at least one bowel movement a day. This is my third bottle. I take them everyday and don't think I will stop.
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Reviewed in the United States on May 3, 2026

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