Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

The GX Eagle chain is designed with SRAM's Eagle geometry, the GX Eagle chain features solid pin construction, Eagle PowerLock and smooth, efficient shifting that you can count on every time out.

All-new Eagle PowerLock chain connector with FLOW LINK technology provides better chain-guiding and increased longevity

Unique features and design also provide significantly improved wear resistance on Eagle cassettes and rings

Based on the DB3 brake design, Level brakes have smaller levers and are lighter. A great choice for all-around mountain biking

• T: Tooled reach adjust
• Cast body and lever blade, bushing lever pivot
• 2-piece Caliper has 21mm pistons and fixed hose routing
• Includes steel-backed organic pads

The SRAM G2 RS disc brake offers impressive feel and powerful braking performance. SwingLink technology gets brake pads to the rotor fast, then moderates pressure with smooth modulation.

• Bleeding Edge design allows for simple fluid installation and maintenance
• Tool-free reach adjust for quick personalization
• Power organic pads give riders both feel and bite
• Lever features a stamped aluminum lever blade with a gloss black finish
• The forged aluminum 2-piece caliper body includes 4-pistons for exceptional braking power
• Aluminum lever blade

The SRAM XX1 Eagle Trigger Shifter features a carbon trigger and cover for ultimate weight savings. The trigger glides on precise, near frictionless sealed cartridge bearings for an exceptional feel.

• Adjustable carbon trigger and cover reduce weight
• Discrete clamp or Matchmaker-X compatible
• XX1 Master colorway matches all cassettes and chains as part of Eagle Colorsystem
• DOES NOT include discrete handlebar clamp!

The SRAM GX Eagle DUB Fat Bike crankset delivers consistent performance every time out. Now featuring SRAM's DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 7000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability.

• SRAM DUB technology creates a lighter, stiffer and stronger crankset
• Optimized 7000 series forged aluminum arms
• Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability
• Chainring is designed specifically for Eagle chains and drivetrains
• DUB compatible bottom bracket sold separately
• 76.5mm chainline

Shop lightly used, heavily discounted demo fat bikes from Borealis Fat Bikes! Get a premium, high-performance fat bike at a fraction of the price, backed by a lifetime warranty. Designed for all-terrain adventures, our lightweight fat bikes offer top-tier performance in snow, sand, and trails. Limited availability—grab yours before they're gone!

SUNRingle Mulefut's are our favorite workhorse fat bike rim. They are tubeless compatible and durable enough for any fat bike adventure. 27.5x65 is the ideal fat bike rim for trail riding. Pair these with the Maxxis Minion 3.8" tires and you have the perfect configuration for all-season use. Compatible with up to 4.5" tires.

Wheelsets include rim strips, rim tape, and tubeless valves.

Weight with Borealis Hubs 150-197XD (includes rim strips), no valves, sealeant, or tubes: 

27.5x65: 2870g / 6.32lb

27.5x80: 2910g / 6.42lb

Weight with Borealis Hubs 150-197XD, no valves, sealeant, or tubes: 

26x80: 2590g / 5.70lb

27.5x80: 2710g / 5.97lb