Lately, we've used carbon spokes on our wheels WH-RX30L-CC. For our newest wheels, we completely redesigned the spokes to be lighter, stronger, and more aerodynamic - the trinity of bike design. Carbon fiber spokes provide increased stiffness and increased tensile strength to ensure maximum power transfer, giving you the edge in all-out sprints and high-power climbs. With up to a 30.16% reduction ...

Dear Customers We are on a Chinese new year holiday from 29th Jan to 6th Feb. DCH team is happy to receive inquiries from your side, our salesmen work with your inquiry during this time. All orders(Carbon rims/carbon wheels) will ship after the holiday. Email: Sales@gofastbicycle.com Whatsapp: +86 1379977567 Happy new year DCH Team

Xiamen DCH Industrial Co., Ltd. has developed a new road bike clincher rim RC58S-W for 2022. This rim uses the latest wave design. The design reduces aero drag, is more laterally stiff, and has 30% greater impact resistance.This wavy line design carbon rim only has 24 holes for choice. Product Feature: We use lighter materials and make full use of the combination of T700 and T800 to improve t...

With the application and development of carbon fiber in bicycles, some famous bicycle brands in the world began to use carbon fiber spokes in wheels. In order to meet the needs of current customers, DCH has also developed a series of carbon fiber spoke road bicycle wheels represented by WH-RX30L-CC. In this wheelset, we used the more popular ATS appearance. Product Feature All spoke hole angl...

DT SCHWEIZER RATSCHE planetary gear system technical description: 1. Press-fit side cover: the side cover which can be dismantled by hand gives the convenience of quick maintenance and specification conversion. +/- 0.0 XX mm press-fit tolerance. 2. Bearing: High-end cassette bearing, single contact surface seal ring achieves extremely low running resistance. 2080 N Single bearing load capacity. 3....

The hooked vs hookless debate has been important in wheel engineering for the last few years, particularly with the increased adoption of road tubeless.From our development of hookless rims, we saw clear weight savings (about 10-15g lighter per rim) for the same profile and dimensions, when compared to hooked. There's also a cost reduction owing to a simpler manufacturing process, which we passed ...

UD, 3K and 12K are just three different woven types of carbon fiber widely used in the manufacture of bicycle products. There are many debates on the Internet about the difference between UD, 3K and 12K carbon fabrics. People who are new to carbon fiber products may not know it well. UD is the abbreviation of Uni-Directional. UD woven fibers are arranged in one direction and are most commonly used...

Xiamen DCH Industrial Co., Ltd. is not just another carbon fiber rims factory but playing a leading role and with solid reputation in the field of carbon fiber technology development of OEM in China,and we are a professional carbon bike rims and wheels manufacturers, focus on Carbon Bike Rims and Wheels for many years. All of our carbon frames and rims are made of high modulus carbon fiber (Toray ...