Sports Parts Inc. Quantum/Hyperdryve Piston Kit Part Number:09-657QA (MFG #: SM-109148) Recommended for trailering

Recommended for trailering

Foam padding on back of hand and knuckles for added impact protection

Includes auto-decompression mechanism

Design: Designed to be worn over a jacket

Premium feature sets maximize your abilities to execute technical lines through trees and into thrilling conditions

Sports Parts Inc. Quantum/Hyperdryve Piston Kit Part Number:09-657QA (MFG #: SM-109148) Recommended for traileringFEATURES The evolutionary piston is made from a space age aluminum alloy which maintains its high tensile strength up to 700F (300C); 50% higher than conventional cast pistons. Significantly improves fatigue, strength and impact toughness. The aluminum alloy combined with the existing anodized crown, machine smoothed heads and MOS2 coated skirts meets the demand for today's high performance engines. Piston kit includes: 1 piston, 1 ring set, 1 pin & 1