Salsa

MY25 Blackthorn 145 C XO AXS Transmission Bike - 29"

We take extra care to ensure your bike arrives ready to ride. Our meticulous build and testing process takes about 4 business days before your bike is ready to ship.
This attention to detail guarantees that your bike will be easy to assemble on arrival. Please note that most bikes do not come with pedals. To make the most of your new bike right away, be sure to select a pair of pedals when checking out and we will include them with the build!When the backcountry calls, the Salsa Blackthorn 145 answers with confidence and capability. This all-mountain machine thrives on steep, technical trails, whether you're grinding uphill or charging descents. Built for riders who seek adventure beyond the trailhead, Blackthorn is both rugged and refined - equally suited for big alpine days and everyday shredding.

At the heart of the bike is a carbon frame with aluminum linkages, engineered for strength without unnecessary bulk. The Split Pivot suspension system delivers 145mm of responsive travel that remains active under braking and supportive throughout its stroke, paired with a 160mm fork to handle rowdy terrain.

A flip chip in the rear lets you fine-tune geometry for your riding style, adjusting the head tube angle and bottom bracket height to accommodate different wheel sizes or terrain. Whether you''re pushing the limits or pedaling all day, the Blackthorn 145 is ready for it all - with room for two water bottles, top tube accessory mounts, and integrated frame protection.

Key Features:

• Carbon main frame, seatstays, and chainstays with 6061-T6 aluminum links
• 145mm rear travel via Split Pivot design, paired with a 160mm suspension fork
• Split Pivot design allows conversion to a 125mm rear/140mm front setup with optional parts
• Rear flip chip adjusts geometry for ride preference and terrain
• Integrated mounts and strap location for tube, tool, and accessory storage
• Top tube mounts for computer or bag attachment
• Tire clearance for 29 x 2.5" and compatible with mixed wheel setups
• Molded frame protection and coil shock compatibility for long-term durability

From steep tech to all-day epics, the Blackthorn 145 is the mountain bike built for big rides and even bigger fun.WARNING: Cycling involves risks. To ensure your safety, have your bike and its accessories assembled and serviced by a professional mechanic. Do not alter your bicycle or its components. Always adhere to the instructions and warnings provided, including those found on the manufacturer’s website. Inspect your bicycle thoroughly before each ride and always wear a helmet.