Trinx Aluminum Double Wall Rim Bike, 21-Speed

Last updated: November 1, 2022


The aluminum alloy frame on this bike makes it strong and durable. The road bike is designed to go fast and offers 21 different speeds. You can order the bike in two different sizes to match your height. Go with the 53-centimeter bike if your under 5 foot 10 inches and the 56-centimeter bike if you're between 5 foot 11 inches and 6 foot 2 inches.

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Product Details

Key Takeaway: You'll find this bike comes in a choice of black and green or blue and white.

In our analysis of 68 expert reviews, the Trinx Aluminum Double Wall Rim Bike, 21-Speed placed 2nd when we looked at the top 21 products in the category. For the full ranking, see below.

From The Manufacturer

700C*(53cm or 56cm) Hydroformed AI6061 Aluminium Alloy Frame, 530mm for height 5’6-5’10, and 560mm for 5’10-6’2. Trinx Hi-Ten Steel Fork; Shimano A050 Shifter, Shimano TZ500 Front and TZ500 Rear Derailleur, Shimano Cassette; Cst 700C*25C Colorful Tires, Alloy Double Wall Rim, Winzip Alloy Brakes, KMC C50 Chain; Shimano 21 Speed Road Bike, 25lbs Net Weight;

Our Expert Consultant

Stephanie Mansour   
Certified Personal Trainer, Health and Wellness Expert

Stephanie Mansour, host of “Step It Up with Steph” on public broadcasting, has been coaching women for over a decade on how to lose weight and make it last. She has a Bachelor of Arts in communications with an emphasis on women’s studies and psychology from the University of Michigan. She holds certifications in life coaching, personal training, yoga and Pilates.

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