carbon mountainbike Crestone Custom - Carbon Fat Bike
SKU: 62488713263
carbon mountainbike

carbon mountainbike Crestone Custom - Carbon Fat Bike

Sale price$26.96 Regular price$29.96
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

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Description

carbon mountainbike Crestone Custom - Carbon Fat BikeSince 2013, Borealis has specialized in lightweight carbon fiber fat bikes. COMPATIBILITY Rockshox Bluto Fork tire size limitations: 26x5 or 27. 5x4 Mastodon Pro EXT Fork tire size limitations: 26x5 or 27. 5x4. 5 Borealis Rigid Carbon Fork tire size limitations: 26x5 or 27. 5x4. 5 Dually 29x45 and 27. 5x45 Rims Max tire width: 3 All rims 65mm to 85mm wide are compatible with tire widths of 3. 8 to 5 HED Carbon 100mm Rims Max tire width of 4. 6

Since 2013, Borealis has specialized in lightweight carbon fiber fat bikes. 

    COMPATIBILITY

    • Rockshox Bluto Fork tire size limitations: 26x5” or 27.5x4”
    • Mastodon Pro EXT Fork tire size limitations: 26x5” or 27.5x4.5”
    • Borealis Rigid Carbon Fork tire size limitations: 26x5” or 27.5x4.5”
    • Dually 29x45 and 27.5x45 Rims – Max tire width: 3”
    • All rims 65mm to 85mm wide are compatible with tire widths of 3.8” to 5”
    • HED Carbon 100mm Rims – Max tire width of 4.6”

      ASSEMBLY

      If you choose "No Assembly" your bike will require complete assembly with an exception of the wheels. 

      If you choose "Assembled by Borealis", there is some assembly required upon receipt. Your bike will be completely assembled and tuned by Borealis, then partially disassembled for shipment. The remaining assembly will require installation of the rear derailleur, chain, fork, seat post, wheels, and handlebars. A multi-tool will be included with your order that has all tools necessary to assemble the bike, with the exception of a torque wrench. If you are not familiar with this level of assembly, we recommend having your local bike shop complete the assembly. Below is a video showing the remaining assembly once you receive the bike.

      Assembly Video 

       

      WHEELS & TIRES

      • All bikes come standard with tubes.
      • If you order rim tape with your Mulefut rims, we will tape the rims and install the tires with tubes.
      • HED Alloy and HED Carbon rims do not require rim tape for tubeless set up.
      • Tubes must be removed and tubeless valves installed for tubeless set up. We recommended to have this completed by a professional bicycle mechanic.

         

        SIZE CHART

        Based on our research, riders at the heights below will usually take the corresponding frame size. If you’re at a transitional height that spans two sizes, look at the geometry chart to get the Stack and Reach you like based on other bikes you are comfortable.

         

         

        BUILD SPECS

        Frame Flume (Aluminum)
        Fork Borealis Carbon Rigid Fork Standard Option
        Bottom Bracket SRAM DUB 100mm
        Crankset SRAM Eagle NX Alloy 175mm w/ SRAM X-SYNC 30T SRAM Eagle GX Alloy 175mm w/ SRAM X-SYNC 30T SRAM Eagle X0 Carbon 175mm w/ SRAM X-SYNC 30T SRAM Eagle XX Carbon 175mm w/ SRAM X-SYNC 30T
        Rear Derailleur SRAM Eagle NX 12 Speed SRAM Eagle GX 12 Speed SRAM Eagle X0 12 Speed SRAM Eagle XX 12 Speed
        Chain Eagle GX Eagle GX Eagle GX Eagle XX Gold
        Cassette PG 1230 11-50 XG 1275 10-52 XG 1295 10-52 XG 1299 10-52
        Shifter SRAM Eagle NX SRAM Eagle GX SRAM Eagle GX SRAM Eagle GX
        Brakes SRAM Level T 2-piston OR SRAM G2 RS 4-Piston Hydraulic
        Rotors SRAM Centerline 160mm
        Headset FSA
        Hubs Borealis GEN 4 Black 15x150 Front / 12x197 Rear
        Rims Sun Ringle Mulefut V2 26x80 or 27.5x65
        Spokes Borealis Straight Gauge
        Nipples Borealis Silver Brass
        Tires Your Choice
        Bar Borealis Carbon 35x760mm
        Stem Borealis 50mm
        Post Borealis Carbon 31.6x400mm
        Saddle Borealis
        Grips Ergon GP10
        DT/CS Protector Lizard Skins
        Weight See weight calculator for estimated weight.

        GEOMETRY CHART

        Stack and Reach are the fundamental fit elements, they are both measured relative to the bottom bracket. When choosing the Borealis that is right for you, it’s important to find a balance in these measurements to ensure the best performance.

          S M L XL
        EFFECTIVE TOP TUBE 585 mm 610 mm 630 mm 650 mm
        SEAT TUBE CENTER TO TOP 381 mm 432 mm 484 mm 534 mm
        HEAD TUBE 105 mm 120 mm 135 mm 150 mm
        SEAT TUBE ANGLE 73 deg 73 deg 73 deg 73 deg
        HEAD TUBE ANGLE 70 deg 70 deg 70 deg 70 deg
        STANDOVER HEIGHT Varies based on wheel and tire size
        CHAINSTAY 459 mm 459 mm 459 mm 459 mm
        BB DROP 60 mm 60 mm 60 mm 60 mm
        REACH 407 mm 423 mm 438 mm 451 mm
        STACK 597 mm 611 mm 625 mm 639 mm

         

        OWNER'S MANUAL

        Download Owner's Manual

         

         

        PO boxes not accepted. Shipping discounts or exclusions only apply within the lower 48 states of the US. Contact us if damage occurs during shipping. 

        Borealis offers a 30-day money-back guarantee. If you are unsatisfied with your purchase for any reason, you can cancel, exchange, or return your product for a full refund, minus any associated transaction fees and shipping costs. Customer is responsible for return shipping costs. Returned and exchanged items must be in sellable condition. Affirm transactions are subject to a 10% non-refundable transaction fee.

         

         

        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
        • Delivery to the USA:
        1. Standard Shipping : 3-10 business days
        • If time is of the essence, please consider selecting expedited delivery for faster service.
        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
        • To process your return/exchange, please contact us at [email protected]
        • Please click here for more details>>> Return & Exchange Policy
        SKU: 62488713263

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