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PS, 412 series shock set 12" Heavy Duty412 series shocks: Best value Progressive Suspension shock; great as stock replacement. Nitrogen charged double steel wall body. Multi staged velocity sensitive valving. Five position cam style preload adjustment. What are Progressive Suspension''s ''Heavy Duty'' shocks? If you are a lightweight rider with a lightweight passenger; STD Duty is probably your best choice; heavy duty shocks will give you a harsh ride. For Big Guys & Gals with a lot of

Matches the Trask Assault series air cleaners and cam covers (sold separately)

FOR 330mm DISCS

but installer must drill holes

The Krause Core top clamp is compatible with the stock 70900655B M8 Softail digital instrument / speedometer

and forged 1

Offset and with medium long mount strip

The inner liner is removable and washable

Hardware included: - 2x adapter studs 5/16-24 x 1" to 5/16-18 x 3/8" - 2x adapter studs M10 - 1

Performance-Tuned Collector: Engineered merge collector improves exhaust scavenging for stronger mid-range torque and throttle response

Want a lighter pull for daily rides or stiffer pressure for aggressive setups

no-flex billet aluminum pressure plate - Hard anodized for optimal durability - With 2 spring sets (harder/softer) for optimal tuning - Fits under stock primary cover - Compatible with stock or high performance clutch plates - Easy bolt-on installation

Manufactured for years with only minor improvements

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