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Swift Spring - 5" ID x 11" L - Rear

Swift Spring - 5" ID x 11" L - Rear

Regular price $128.35 USD
Regular price $151.00 USD Sale price $128.35 USD
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Swift 5" ID x 11" tall rear spring.  These springs are flat on both ends.

125 through 225 Lb/in rates are offered as BP barrel versions allowing for more travel. BP version springs come with a copper colored powder coating.

The 225 Lb/in rate is also available in the TH version. 

• The TH stands for Tight Helix and it has a much flatter wind than the conventional rear spring.
• The spring allow you to run a soft spring rate while having a quicker rebound.

Select your desired rate in the rate selector.

Specs: 

PART NUMBER SPRING RATE USABLE STROKE MAX STROKE MAX LOAD
lbs/inch inch inch lbs
SWI110-500-125 BP 125 8.5 8.7 1,091
SWI110-500-150 BP 150 8.5 8.6 1,292
SWI110-500-175 BP 175 7.9 8.4 1,479
SWI110-500-200 BP 200 7.6 8.5 1,707
SWI110-500-225 BP 225 7.2 8.4 1,896
SWI110-500-225 TH 225 5 5 1133
SWI110-500-250 250 7.1 8.3 2,069
SWI110-500-275 275 6.9 8.2 2,257
SWI110-500-300 300 6.9 8.0 2,407
SWI110-500-325 325 6.8 7.9 2,573
SWI110-500-350 350 6.6 7.9 2,768
SWI110-500-375 375 6.5 7.8 2,917
SWI110-500-400 400 6.5 7.6 3,058
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