# KR Strikeforce Diamond 4 Ball Roller Baltic Blue Bowling Bag Sold by BowlersMart (www.bowlersmart.com). $319.95 USD. Pre-order. Checked 2026-10-18 03:00 UTC. Buy: https://www.bowlersmart.com/product/kr-strikeforce-diamond-4-ball-roller-baltic-blue-bowling-bag/ ## Facts - Brand: KR Strikeforce - Category: 4 Ball Roller Bowling Bags > Bowling Bag Deals > Bowling Bags > Bowling Bags with Wheels - Brand: KR Strikeforce - Color: Blue - Bag Type: 4 Ball Rollers - SKU: 8460-03 - GTIN: 043014200332 - Merchant record last changed: 2026-10-04 18:54 UTC ## Options (chosen at checkout) - Extra 365 Protection: Yes - Add 365 Protection (+$9.95 USD), Decline Protection - Extra 365 Protection: Yes - Add 365 Protection (+$14.95 USD), Decline Protection - Extra 365 Protection: Yes - Add 365 Protection (+$5.95 USD), Decline Protection - Extra 365 Protection: Yes - Add 365 Protection (+$2.95 USD), Decline Protection ## Description (merchant text) The Flagship 4 Ball Roller with Removable 2 Ball Tote About the KR Diamond 4 Ball Roller The KR Diamond 4 Ball Roller is the flagship of KR's premium lineup. KR Armor ballistic fabric, quilted leather accents, and YKK zippers with custom "No Open Frames" pulls wrap a high-strength molded base built to protect a full arsenal. The removable top bag converts to a full-featured premium 2-ball tote, giving you a 4+2 configuration for maximum flexibility. Inside the KR Diamond 4 Ball Roller A flagship arsenal hauler that splits in two. Storage and Protection Four balls ride protected by the high-strength molded plastic base, the large top shoe compartment holds up to size 15, and the removable top section doubles as a standalone premium 2-ball tote. Wheels and Handling 5 inch Smooth KRuze urethane wheels with steel bearings glide ultra-smooth and quiet, and the square locking handle extends to 44 inches. At 22 by 16 by 32 inches, plan your trunk space. KR Diamond 4 Ball Roller Specs Specifications provided by the manufacturer. Who This Bag Is Right For ✓Tournament professionals: Flagship materials, maximum capacity, modular design. ✓Bowlers who want the best: The top of the KR bag lineup. Good to Know Before You Buy ·4+2 configuration: The removable top tote turns one bag into a flexible system. ·Big footprint: 32 inches tall and heavy when loaded; load low, lift smart. BowlersMart Tips: Getting the Most From the KR Diamond 4 Ball Roller Packing It Right Load your heaviest ball closest to the wheels and keep weight centered so the bag tracks straight and will not tip on turns. Protecting Your Gear Do not leave balls in the bag in a hot trunk; heat can push oil out of the coverstock and shift ball reaction. Care Wipe the shell with a damp cloth and keep the wheel axles free of lane-side grit so they roll smooth and quiet. Earn points on every KR Strikeforce purchase through the Striking Rewards loyalty program. Every piece of gear you add builds toward your next reward. Shop With Confidence at BowlersMart The KR Strikeforce Diamond 4 Ball Roller Baltic Blue Bowling Bag ships free with no minimum purchase and is backed by our 60-day return policy. As an authorized KR Strikeforce dealer, every bag is genuine and covered by the full KR Strikeforce manufacturer warranty. Place your order before 2 PM EST and it ships the same day. Bag type 4-ball roller (4+2 convertible) Ball capacity 4 bowling balls (removable 2-ball tote top) Material 1680D Ballistic (KR Armor), quilted leather accents Wheels 5 in Smooth KRuze urethane, steel bearings Zippers Premium YKK with No Open Frames pulls Base High-strength molded plastic Handle Retractable square locking, extends to 44 in Shoe storage Large top compartment, up to size 15 Dimensions 22 in W x 16 in D x 32 in H Color Baltic Blue ## Shipping, returns, payment (BowlersMart) - Shipping: Free ground shipping on US orders, no minimum, 48 contiguous states and military APO/FPO. To Alaska, Hawaii, Puerto Rico and Guam bowling balls ship for $24.95 per ball, most other items free; oversized roller bags cost extra there. International orders pay the rate shown at checkout, duties paid locally. - Processing and delivery: In-stock items ordered by 2PM EST Monday to Friday ship the same day, later orders the next business day. Carriers USPS, UPS, FedEx. Standard delivery 3 to 7 business days; expedited options at checkout. - Returns: 60 days from delivery for US customers on new, unused items in original packaging, free prepaid return labels. Drilled bowling balls cannot be returned or exchanged. Shoes must have been tried on a clean, dry surface. Manufacturing defects and shipping damage go through the defect claim process. - Payment: Credit and debit cards, PayPal, Apple Pay, Google Pay, Venmo, Amazon Pay, and buy now pay later through Affirm, Afterpay and Klarna. - Pro shops: Pro shops inside bowling centers in 10 US states fit, drill and service equipment; a ball bought online can be drilled there. - Identity: www.bowlersmart.com is the only website of BowlersMart. Lookalike domains are fraudulent. ## Images - KR Strikeforce Diamond 4 Ball Roller Baltic Blue Bowling Bag: https://www.bowlersmart.com/wp-content/uploads/2026/09/KR-Strikeforce-Diamond-4-Ball-Roller-Baltic-Blue-Bowling-Bag-cutout.png JSON: https://ittems.com/bowlersmart/p/kr-strikeforce-diamond-4-ball-roller-baltic-blue-bowling-bag.json HTML: https://ittems.com/bowlersmart/p/kr-strikeforce-diamond-4-ball-roller-baltic-blue-bowling-bag Merchant index: https://ittems.com/bowlersmart/