BB90 Bottom Bracket for Trek Shimano

Marsoni

M251S

$3849.50

Get it in 3 business days with 1 day shipping. Friday, May 29

BB90 Bottom Bracket for Trek ShimanoBB90 is the Trek oversized bottom bracket standard and is only found on Trek road bikes. The shell is 90. 5mm wide and is designed to work with 24mm spindles and road cranks and have the bearings inside the shell. The CeramicSpeed Bearings come as two bearings, which are then pressed into the frame. Those two bearings consist of either CeramicSpeed Standard or Coated Bearings. Both feature super smooth, super round CeramicSpeed Balls contained in

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The wire solders very nicely. It's very flexible, perhaps a little too flexible. I used this wire in a couple speaker building projects. I like to put the wire in a drill and twist the wires together, it's a nice look and helps with wire management. The too flexible part makes it so the wire doesn't stay tightly twisted. To remedy that I use heat shrink at either end to at least keep the wires somewhat together.

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Reviewed in the United States on January 12, 2021

Verified Purchase

William M.

Pawtucket, US

★★★★★ 5

Quality heat resistant wire.

Size: silicone wire red 25ft and black 25ft, Color: Red and Black

Quality, heat resistant silicone wire for my heating coil wine bottle cutting project. I didn’t need very much, but provided me the best price and option. No regrets.

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Reviewed in the United States on November 16, 2025

Verified Purchase

Bruce

Grantham, US

★★★★★ 5

Best for 12S high current battery wires

Size: silicone wire red 25ft and black 25ft, Color: Red and Black

High quality flexible silicone wire. Perfect for high current large motor & battery wires.

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Reviewed in the United States on May 23, 2026

Verified Purchase

MakerTool

Battle Creek, US

★★★★★ 5

Loong jumper test cables.

Size: silicone wire red 25ft and black 25ft, Color: Red and Black

Over-kill makes nice tools. This is good tinned fine stranded wire with quality silicone insulation. Five-star stuff, without buying some expensive large quantity minimum from a high-end wire manufacturer.

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Reviewed in the United States on December 6, 2025