Brand
borealis fat bikes
Ship from USA · 39 items · On Agora since 2025
Showing 1–20 of 39 items
Borealis Fat Bikes
derailleur hangers rear
chainring - alugear oval 30t, black
drivetrain - eagle xx1 12 speed gold [5.3lbs] upgrade
borealis saddle
chainring - alugear oval 28t, silver
drivetrain - eagle x01 12 speed [5.35lbs] upgrade
seat post / dropper - ks lev integra dropper 150mm [1.23lbs] (large, x-large only) upgrade
drivers
chainring - alugear oval 28t, black
drivetrain - eagle gx 12 speed [5.99lbs] upgrade
seat post / dropper - ks lev integra dropper 125mm [1.15lbs] upgrade
borealis thru-axle
sealant - 8oz orange sub zero tubeless sealant add-on
drivetrain - eagle gx 12 speed w/ axs upgrade kit [6.19lbs]
borealis flat pedals (alloy)
fork - manitou mastodon comp ext 120mm [4.87lbs] upgrade
brakes - sram g2 rs [1.235lbs] upgrade
keystone electric fat bike⚡
pedals (flat) - alloy w/ extruded pins - borealis add-on
sunringle mulefut rim only 27.5" x 80mm
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![Drivetrain - Eagle XX1 12 Speed Gold [5.3lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2Fxx1.webp%3Fv%3D1675899176%26width%3D360&w=3840&q=75)
![Drivetrain - Eagle X01 12 Speed [5.35lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2Fx01.png%3Fv%3D1675899116%26width%3D360&w=3840&q=75)
![Seat Post / Dropper - KS Lev Integra Dropper 150mm [1.23lbs] (Large, X-Large Only) UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2FLEV-Si-22_d764be52-5700-41ed-9368-5bd691649110.png%3Fv%3D1675901261%26width%3D360&w=3840&q=75)
![Drivetrain - Eagle GX 12 Speed [5.99lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2Fgxcasette_f3b3c94e-cab2-4f8a-b415-31889eb43f79.png%3Fv%3D1675899098%26width%3D360&w=3840&q=75)
![Seat Post / Dropper - KS Lev Integra Dropper 125mm [1.15lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2FLEV-Si-22.png%3Fv%3D1675901251%26width%3D360&w=3840&q=75)
![Drivetrain - Eagle GX 12 Speed w/ AXS upgrade kit [6.19lbs]](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2Fgxcasette.png%3Fv%3D1675899070%26width%3D360&w=3840&q=75)
![Fork - Manitou Mastodon Comp Ext 120mm [4.87lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2F191-36890-A101_A102_A601_A602_5_1800x1800_4a35e276-26ed-4413-8a34-4ebfcc4e364c.webp%3Fv%3D1675900354%26width%3D360&w=3840&q=75)
![Brakes - SRAM G2 RS [1.235lbs] UPGRADE](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0669%2F2605%2F1638%2Fproducts%2FCBL10155_LH_01_850x850_961fade9-e3fa-4d89-991b-dfd90daf7fb0.webp%3Fv%3D1675897167%26width%3D360&w=3840&q=75)
