R47和R48还是推荐48，因为胶面寿命48比47要长，47后面就有点滑腻腻的感觉了，两者的硬度完全感觉不出来，不过这胶皮确实可以，简单易透，完全没那种肉感，摩擦感也很不错，至于这胶皮的支撑性我觉得对于我来说可以了，但是发大力还是略虚，依照我的打法 ...

14# Elite R47 Blue/Red Bowling Ball, Used, Exc. pbaramos (1203) 97.4% positive; Seller's other items Seller's other items; Contact seller; US $34.99. 0 bids. Ends in 2d 20h. Condition: Used Used. Used. An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended.

Elite fans asked us for a ball that produced more backend reaction and here it is! The Elite R47 combines the Rapid Recovery Core with the new Return Reactive cover stock. The Elite R47 is the most angular Elite ball ever made.

r47 和r48更贴近业余，更加全面 r53太硬了，你真的可以打动么？

R47 Elite Bowling Alien Poly Bowling Ball Elite Bowling PBA Shark Bowling Ball Alien Reactive ... Blue Alien Chameleon Elite Bowling Solar Eclipse Bowling Ball Elite Gold Elite Bowling Insanity Bowling Ball Elite Wicked Skull Clear Elite Black Alien 1

There are 35 users using the Andro Rasanter R47. My review is based on comparison with Andro Grip. Nice update, really faster. Every aspect of the game has been improved: Speed, Spin (Feel like playing with C-ball and make points with my serve...), throw angle (little higher), short game easy, good blocks... Except for the passive shots!

The R47 reflex sight is a lightweight and flexible aiming solution perfect for your Modern Sporting Rifle or shotgun. This sight features 4 reticle options and 7 brightness settings, hence the 47 designation. The R47 is equipped with a Picatinny/Weaver compatible mount and runs for 500 hours on one CR2032 battery.

Elite Force Axeon R47 4-RS Multi-Reticle Red Dot Sight Reflex Scope. Full metal scope design that has multiple reticle types for your target acquisition

The R47 reflex sight is a lightweight and flexible aiming solution perfect for your Modern Sporting Rifle or shotgun. This sight features 4 reticle options and 7 brightness settings, hence the 47 designation. The R47 is equipped with a Picatinny/Weaver compatible mount and runs for 500 hours on one CR2032 battery. Manufacturer: Axeon ...