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  • Road

    ROAD RIMS

    TCR19
    19 inner Road rims height 30 35 40 45 50 55 60 80
    TCR21
    21 inner Road rims height 36 47 59 78

    Road Wheelset

    TCR19 Wheelset
    TCR19 Wheelset 1
    TCR21 Wheelset
    TCR19 Wheelset 21

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  • Gravel

    GRAVEL RIMS

    TCG22
    22.5 inner Gravel rim height 36 47 59 78
    TCG25
    25 inner Gravel rim height 35 45

    GRAVEL WHEELSET

    TCG22 Wheelset
    TCG22 Wheelset
    TCG25 Wheelset
    TCG25 Wheelset

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  • MTB

    MTB RIMS

    XC
    TCM29XC
    TCM27.5XC
    AM
    TCM29AM

    MTB WHEELSET

    DH
    TCM29DH

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  • TT Disc

    TT DISC

    TT01C
    TT01T
    TT02C
    TT02T

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  • Info
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    Technology

    ONE-PIECE MOLDING

    Since the rims do not have the weaknesses associated with the various components of any of the different designs, they are continuously molded using techniques known as "one-piece molding". Because of this, the rims are perfectly symmetrical and evenly rolled.

    COATING FREE

    Due to high-quality carbon fiber and specially formulated epoxy (resin) along with state-of-the-art molding and manufacturing techniques.Just clear coating or none coating.See the finish info.

    SPOKE HOLE ANGLES

    We drill spoke hole angles to match or compliment the spoke angles created by the hub flange. Matching the spoke hole drilling angle in the rim to the spoke angle of the hub/hub flange allows the nipple to be better aligned with the spoke when the wheel is tensioned resulting in fewer broken spokes and nipples.

    FLATNESS AND ROUNDNESS

    Our molding and manufacturing techniques which allow us to control rim flatness to within 0.15mm and roundness to withing 0.2mm making it incredibly easy to build perfectly true, strong wheels.

    HAND-BUILT

    All wheels are 100% hand built to exacting standards by well trained wheel builders using only the best available components. All of our wheels are rigorously tested to guarantee accurate spoke tension and precise truing.

    20 years of Industry Experience

    10 Patented Inventions

    We are available 24/7

    100% Secure payments

    About Topcarboncycle

    Xiamen Topcarbon Industrial Technology Co., Ltd. is one of the top leading manufacturer focus on developing and producing high end composite products. The factory located in Xiamen Fujian China.

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