Progressive Suspension 412 Cruiser Series Shock Absorber - 412-4254C Triumph Bonneville America / Bonneville Speedmaster 2002-2017 Model_Chief 2014-2018 Yamaha YZF-R25 2015-2025 Yamaha

2014-2018 Yamaha YZF-R25 2015-2025 Yamaha YZF-R3 2020-2025 Yamaha MT-03

Each breather is O-ringed at the heads

Properly designed kit has speakers pointing towards the rider for optimal sound

Adjustable main compartment clamshell straps can be opened a full 180°

provided by spherical bearings on both top and bottom

Progressive Suspension 412 Cruiser Series Shock Absorber - 412-4254C Triumph Bonneville America / Bonneville Speedmaster 2002-2017 Model_Chief 2014-2018 Yamaha YZF-R25 2015-2025 YamahaFeatures Nitrogen charged shocks with multi stage, velocity sensitive valving automatically adjust to riding conditions Complete shock assemblies include chrome springs and covers Designed specifically for cruiser and touring bikes Progressively wound steel spring provides superior ride and handling A five position cam style preload adjuster allows you to dial in your ride Heavy Duty HD applications recommended for bikes operated at or near maximum