RockShox Metric Coil Spring - Length 134mm Travel 47.5-55mm 500 lbs Black Description-DebonAir Spring Kit 120mm 45mm rim profile to balance

45mm rim profile to balance strength weight and aerodynamics

Sonic Weld construction adds protection on corners of saddle

Compatible with 29 Bikes

The diamond-hard surface provides ultra-smooth control

} 40-Series Solutions: separate top and bottom headset cup assemblies for tapered

RockShox Metric Coil Spring - Length 134mm Travel 47.5-55mm 500 lbs Black Description-DebonAir Spring Kit 120mm 45mm rim profile to balanceRockShox Metric Coil Spring Length 134mm Travel 47. 5 55mm 500 lbs Black. Metric Coil springs are available in many sizes and weight ratings allowing riders to take full advantage of their shocks rebound and compression adjustments by dialing in the spring rate and setting the correct suspension sag. Coil springs are available in many sizes and weight ratings Each are available separately and are not included with aftermarket shocks TECH SPECS Spring