2024 Salsa Cassidy Alloy Frame

The Cassidy Alloy Frameset is our cure for the off-the-shelf enduro mountain bike. Build your rig, your way with a sophisticated platform to give you a rolling start. The 6061-T6 alloy frame is stiff enough to track where you point it and durable enough for truck-bed shuttle runs. Cassidys geometry and Split Pivot suspension design ensure a ride that mellows out steep, sketchy descents and keeps you planted on sustained, technical climbs. A RockShox Super Deluxe Select+ shock delivers 165 mm of rear travel, best paired with a 180 mm fork of your choice. Clever on-bike storage features such as a tube strap spot, a top tube mount, and full-size bottle mount keep you riding longer, or just keep the weight of a pack off your back. Whether youre building an enduro race bike or a go-to rig for your local trails and park days, the Cassidy Alloy Frameset is a solid foundation.

Flip Chip

Make easy ride adjustments. Our flip chips alter bottom bracket height and head tube angle to suit rider preference, terrain, or wheel size.

Suspension Kinematics

Enjoy a familiar suspension feel. Our kinematics are tuned for each bikes purpose but share core priorities across the entire lineup.

On-Bike Storage

Carry more on your bike and less on your body. Our frames and forks feature mounts for extra bottles, camping gear, and ride accessories.

Frame Protection

Worry less about bike damage. Our frames and forks are designed and built to hold up to the rugged adventures you put them through.

Split Pivot Suspension System

Ride up and downhill efficiently. Our suspension system isolates pedaling forces from braking forces, so we can tune for both independently.

Split Pivot +

Choose your bikes suspension travel. Our design methodology allows us to optimize a frame for more than one travel class.

SPLIT PIVOT REAR SUSPENSION

Split Pivot provides a host of impressive suspension characteristics because the system isolates pedaling forces and braking forces from each other, allowing us to tune and optimize the bike for both independently. The concentric rear axle pivot, in conjunction with precise wheel link, brake link, and control link placement, results in excellent bump compliance and pedaling efficiency, smooth and predictable braking throughout travel, and maximum traction

SPLIT PIVOT+ DESIGN METHODOLOGY

The Split Pivot+ design methodology allows our engineers to optimize a frame for more than one travel class. This means that Cassidy riders can swap control and shock links, in addition to the rear shock and fork, to switch travel to Blackthorns 140 mm rear and 160 mm front capability. One frame, multiple bikes

PROGRESSIVE LEVERAGE RATE

Progressive from start to finish, Cassidys leverage rate is tuned for speed. It delivers supple small-bump action early for a smooth ride at high speed; a consistent and supportive feel through the mid-stroke for popping, pumping, and holding up to high-G corners; and continued progression through the end-stroke to provide plenty of support for big hits and recovering from poor line choices

FLIP CHIP 2.0

Integrated into the shock link mount, Flip Chip 2.0 allows simple, quick adjustments to bottom bracket height and head tube angle to account for the riders personal preference, terrain, or wheel size and tire diameter

6061-T6 ALUMINUM FRAME

Top-shelf, double and triple-butted, heat-treated 6061-T6 aluminum tubing is strategically shaped and formed for additional stiffness and strength optimization in key stress areas

TOP TUBE ACCESSORY MOUNTS

Top tube mounts accommodate K-Edge Top Tube Mount for bike computers or the Salsa EXP Series Direct Mount Top Tube Bag

DOWN TUBE THREE-PACK MOUNTS

Three-Pack mounts on down tube accommodate a large water bottle on the lower pair and a frame-mounted pump bracket on the upper pair

INTEGRATED REPAIR KIT LOCATION

Located in front of the rear shock in the front triangle, we provide a dedicated place for a small repair kit, tube, or bag of gummies. No more loading up your pockets or strapping the essentials to random spots on the frame and damaging the frame finish. Carbon frames feature an integrated reinforced slot and frame protection. Aluminum frames feature a machined strap slot. The slot is sized to accommodate most 3/4"- to 1"-wide straps. A Salsa Tube Strap is included with each frame (the Salsa Tube Strap is for use with tubes only)

ACCOMMODATES A 26 OZ BOTTLE

All Cassidy sizes accept a standard 26 oz water bottle within the front triangle

STEALTH DROPPER POST ROUTING

Compatible with 30.9mm dropper posts for true trail bike performance

MOLDED FRAME PROTECTION

Molded rubber down tube, seat tube, chainstay, and seatstay guards protect your frame from impacts and abrasion

VERSATILE TIRE FIT

Specd with a 29 x 2.5" tire up front and a 29 x 2.4" in the rear, Cassidy is also capable of running up to 29 x 2.6" or 27.5 x 2.8-3.0" wheels and tires

CHAIN GUIDE-COMPATIBLE

Cassidy frames features ISCG-05 mounts for chain guides (removable on carbon frames)

REMOTE LOCKOUT READY

Cassidy comes equipped for remote lockout, with cable routing to the rear shock via a cable port on the drive side of the downtube that exits between the forward shock mounting plates. If adding remote lockout, use a double-width frame plug on the downtube and a single-width frame plug at the forward shock mount. These are available in the Salsa Thick Frame Plugs for Internal Cable Routing kit (QBP part #FS2366).

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Click for Owners Manual

Click for Universal Framesheet

Click for Suspension Set Up Instructions

Click for ASTM Chart

Click for Main Pivot Instructions

Click for Axle Pivot Hanger Instructions