MM39H is used to adapt older mounts to JetStream and CoreBar bars. Sold as a four pack.

Details:

• Durable and flexible nylon adapters designed specifically for CORE and JETSTREAM crossbar shapes
• Allows most RoundBar style mounts to attach in minutes
• Tool free installation
• Sold as a set of 4
• Compatible with HighRoller, Raptor, WheelFork, HullyRollers, Mako Saddles, KayakStacker, Multimount, Accessory Lock Housing, and Basketcase

Specifications:

• Weight: 0.40 lbs.
• Dimensions: L 4.25 in x W 1.00 in x H 1.25 in
• Limited Lifetime Warranty