Alternator 2.0 Hardware Set

Alternator 2.0 is the latest iteration of Salsa’s adjustable dropout system. Alternator 2.0 Dropouts are a modular system consisting of replaceable dropout plates and fixing hardware. They are specifically designed for, and only compatible with, Salsa frames using the 2.0 system.

Frames designed around the first-generation Alternator dropout system are not compatible with the 2.0 system parts, and frames designed around the Alternator 2.0 dropout system are not backward compatible with first generation Alternator dropout plates and hardware.

Alternator 2.0 Dropout plates are compatible with frames featuring 142, 148, 177, or 197mm spacing. Hardware kits must always be paired with the style of dropout plates being installed on the frame.

• FS2352 Salsa Alternator 2.0 Dropout Plate Right Adjustable Thru-Axle TP1.75: For use on 2017 and newer Mukluk and Woodsmoke frames / Thru-axle thread pitch = 1.75 / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit
• FS2353 Salsa Alternator 2.0 Dropout Plate Right Adjustable Thru-Axle TP1.5: For use on 2017 and newer Mukluk and Woodsmoke frames / Thru-axle thread pitch = 1.5 / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit
• FS2354 Salsa Alternator 2.0 Dropout Plate Right Fixed Position Thru-Axle TP1.75: For use on 2017 and newer Mukluk and Woodsmoke frames / Thru-axle thread pitch = 1.75 / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle via two fixed position options / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit
• FS2355 Salsa Alternator 2.0 Dropout Plate Right Fixed Position Thru-Axle TP1.5: For use on 2017 and newer Mukluk and Woodsmoke frames / Thru-axle thread pitch = 1.5 / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle via two fixed position options / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit
• FS2356 Salsa Alternator 2.0 Dropout Plate Left Adjustable Thru-Axle: For use on 2017 and newer Mukluk and Woodsmoke frames / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit
• FS2357 Salsa Alternator 2.0 Dropout Plate Left Fixed Position Thru-Axle: For use on 2017 and newer Mukluk and Woodsmoke frames / Allows for the rear axle location to be adjusted through a 17mm range relative to the bottom bracket axle via two fixed position options / Note: This part number only includes a single Alternator 2.0 plate. Plates must be paired with the appropriate hardware kit