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Contact info
Do you have questions or need help
Address

Kaiser Europe ApS
Thomas Olesen Løkkens Vej 2, 9200 Aalborg SV Denmark

e-mail

[email protected]

Opening hours

Monday – Friday from: 10:00 – 14:00

contact form

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    Key reorder

    Ordering a new Key

    If you have lost your key to the lock - you can order a new key here. Simply enter the ID on the lock on the bike and upload a copy of your invoice so we can ensure that you have ownership of the bike. It can take up to 4 weeks before you receive a new key for the lock.

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    da_DKDanish sv_SESwedish fiFinnish nb_NONorwegian en_USEnglish
    Age Size
    3 years 98
    4 years 104
    5 years 110
    6 years 116
    7 years 122
    8 years 128
    9 years 134
    10 years 140
    11 years 146
    12 years 152
    13-14 years 160

    Note There may be a slight deviation as each product is different.
    US UK EUR Inside Length (Cm)
    5,5 4,5 21 13
    6 5 22 13,5
    6,5 5,5 23 14
    7,5 6,5 24 14,5
    8,5 7,5 25 15
    9,5 8,5 26 15,5
    10,5 9,5 27 16
    11,5 10,5 28 16,5
    12 11 29 17,2
    12,5 11,5 30 17,8
    13 12 31 18,5
    1 13 32 19,2
    1,5 13,5 33 19,8
    2 1 34 20,5
    2,5 1,5 35 21
    3 2 36 21,5