OCR® A1


FRAME TECHNOLOGY
Giant’s proprietary Alliance frame technology takes advantage of the performance benefits of both aluminum and composite. By combining this unique blend of materials with the OCR’s more forgiving upright positioning, OCR Alliance introduces a new dimension of comfortable performance to the road.

FEATURES
  • 10-speed Shimano 105 shifting and R600 compact crankset
  • Easton EA30 alloy stem
  • New, lightweight Xero XSR-3 wheelset 

    MSRP    MSRP is subject to change and may not include shipping and handling, dealer installed options, or any applicable taxes. Contact your local Giant dealer for actual price.
    • This tab page spec chart represents the MOST CURRENT information available, superseding any printed or PDF formatted information. Specifications and price are subject to change without notice.
    msrpMSRP is subject to change and may not include shipping and handling, dealer installed options, or any applicable taxes. Contact your local Giant dealer for actual price.
    sizeXS, S, M, L, XL
    colorBrushed Composite /  Red
    framefomulaOne Composite, Compact Road Design.
    forkfomulaOne Composite  w/alloy steerer
    handlebar6061 Alloy
    stemEaston EA30
    seatpostformulaOne Composite
    saddleFi'zi:k Aliante Delta w/maganese rail
    pedalsNA
    shiftersShimano 105, 10 speed
    front derailleurShimano 105
    rear derailleurShimano 105
    brakesTK521AG  Long Reach
    brake leversShimano 105
    cassetteShimano 105 12/25T, 10 speed
    chainShimano 105
    cranksShimano R600 Compact, 34-50T
    BBShimano External
    rimsXero XSR-3
    hubsXero XSR-3
    spokesXero XSR-3
    tiresHutchinson Top Speed, 700x 25c


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