Honolulu M105 MPP Foam Guide: J6CR, Crystal Blue and PRH
Last updated: October 7, 2026
Quick answers on the new core, surface, approval, price and player fit.
The Honolulu J6CR M 105 (M105 / MPP105) is a 16mm elongated MPP foam power paddle with Core Reactor, Dynamic PowerFlex, Control Joint and Crystal Blue Endurance Surface / Blue Grit.
Its specifications are 16.48 × 7.52 inches, a 6-inch grip, 8–8.2 oz, swing weight 111–116 and twist weight 6.2–6.7. It is UPA-A approved and available to order in Blue or White for $195. Use code PRH to save $19.50 and purchase for $175.50 before tax and shipping.
Honolulu M105 launch review
Read the M105 / MPP105 J6CR review Explore the M105 MPP core, Crystal Blue surface, published specifications and buying FAQs. Order now with Honolulu code PRH.
The rankings
Each category below links to the full review for that paddle.
Codes on the shop buttons above match our /deals table. Most of our partner brands use PRH (HEAD uses PRH15). The buttons open our affiliate link; paste the code at checkout if the brand asks for it.
Shop our top pick: Honolulu J6CR Crystal Blue Endurance Surface
Use code PRH at checkout for the price we list. Or open the full review if you want scores first.
What is M105, and is MPP105 the same paddle?
The official model name is J6CR M 105 CRYSTAL BLUE™ ENDURANCE SURFACE; M105 and MPP105 J6CR are alternate search names used for this model. The face photos show M105 and J6CR. Our M105 review is the main page for that model, so readers searching either name reach one clear product reference.
What changes inside the core?
The M105 combines MPP foam in a core similar to the J6 design, with additional slots. Expected differences from EPP are a softer, hollow contact sensation, softer slower shots and potential for more power on full swings. Core Reactor, Dynamic PowerFlex and Control Joint complete this performance-focused MPP build.
Is MPP the best foam?
We like the MPP direction for players who want this contact character and offensive potential. Foam chemistry is one part of a paddle: surface layup, core layout, shape and weight still determine whether the whole package suits your game. A good recommendation compares complete paddles instead of crowning a material on its own.
Why Crystal Blue Endurance Grit matters
Our Crystal Blue guide and the J2CR, J3CR and J6CR reviews explain the surface context. The appeal is bite that remains useful through repeated play. M105 pairs that Crystal Blue surface with 16mm multi-density MPP foam for a compelling power, touch and spin package.
Price, availability and discount code
M105 is available to order for $195 in Blue and White. PRH gives $175.50 before tax and shipping with Honolulu’s 10% partner discount; confirm eligibility in checkout. M105 includes UPA-A approval and a 1-year warranty.
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Frequently Asked Questions
What are the Honolulu J6CR M 105 specifications?
It has a 16mm multi-density MPP core, 16.48 × 7.52-inch elongated shape, 6-inch grip and 4.125-inch grip circumference. Average weight is 8–8.2 oz, swing weight 111–116 and twist weight 6.2–6.7. The grip length includes the tapered area above the rubber band and grip wrap.
What is the Honolulu M105 price?
The list price is $195 in Blue or White. Use code PRH for 10% off: $175.50 before tax and shipping, saving $19.50. Order through Honolulu’s product page for current order details.
What is the Honolulu M105 discount code?
Use PRH for Honolulu’s 10% partner discount. From a $195 list price, that gives $175.50 before tax and shipping. PRH was verified in Honolulu’s checkout for this paddle.
Is the Honolulu M105 tournament approved?
The Honolulu J6CR M 105 is UPA-A approved. Check your event’s approved-paddle list for its specific requirements.
What is Crystal Blue Endurance Surface / Blue Grit?
Crystal Blue Endurance Surface / Blue Grit is a patent-pending crystal-infused particulate process with Blue Crystal media mechanically interlocked into the face for controlled texture, ball bite and long-term surface durability.
Are uneven Blue Grit texture or color differences a defect?
Honolulu says natural differences in shading, grit distribution and visible texture are expected. Cosmetic variation within its approved tolerance is not eligible for exchange or warranty. Appearance alone does not establish a performance difference.
What warranty and accessories come with M105?
M105 includes a 1-year warranty and a premium waterproof cover with a hanging clip, a $25 value. Natural cosmetic variation within approved tolerance is expected; Honolulu’s warranty terms explain coverage.
How is M105 different from J6CR Crystal Blue?
M105 uses multi-density MPP foam with Core Reactor, Dynamic PowerFlex and Control Joint technologies. The key change is a softer bottom-end feel and more potential top-end power, alongside the Crystal Blue surface family shared with J6CR.
Is MPP the best pickleball paddle core?
MPP is appealing for softer contact and power potential, but the whole paddle determines fit. Core construction, face layup, shape and weight matter alongside the foam material.
Is M105 Honolulu’s most powerful paddle?
The J6CR M 105 is designed as Honolulu’s most powerful lineup option, combining MPP top-end power potential, increased pop and smooth, predictable control. It is an especially exciting choice for attacking players.
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