BOR MTB 2x10 chainring 120/80

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  • BOR MTB 2x10 chainring 120/80

    Ultra-Light CNC-machined Double XX MTB Chainrings between 18 - 65 g : 120 and 80 mm bolt circle diameter (BCD) (like SRAM XX).
    Large rings with 4 indexations (twice the regular amount of climbing pins and ramps).
    Surface hardening and surface compression by glass bead blasting!
    Additional hard-anodizing


    WEIGHTS:

    25 T: 18 grams (80 BCD)
    26 T: 20 grams (80 BCD)
    27 T: 23 grams (80 BCD)
    38 T: 48 grams (120 BCD)
    40 T: 56 grams (120 BCD)
    42 T: 65 grams (120 BCD)


    ENVIRONMENT:

    Cross Country
    Marathon
    All Mountain


    TECHNOLOGY / FINISH:

    CNC machined (7075 Alloy)
    Hard-Anodized
    Laser-Logo
    4 arms
    120 & 80 mm bolt circle
    Big chainring with thread M10x0,75 (like SRAM XX)


    COMPATIBILITY:

    MTB 2x10 XX 120/80BCD
    9-speed and 10-speed
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All groupsets on SALE! (incl. MY17)
Save up to 6% see discount @ basket
0-1000: 5% /1000-2000: 5.5% /2000+ : 6% Euros
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