RI121

DURABILITY AND LONGEVITY DESIGNED FOR SPREAD AXLE TRAILERS

RI121

Developed specifically to mitigate the effects of severe lateral stress on tires on spread axle trailers, the all-new RI121 tire provides added durability and delivers longer mileage than leading competitors. Wavy groove walls, spherical groove, and a rounded shoulder profile all work to combat the severe wear commonly experienced by spread axle trailer tires. A new, high scrub resistant tread compound helps resist wear and abrasions to deliver longer tire life, while a lower belt cord angle allows the RI121 to absorb the tread distortion from high lateral forces providing longer, more even wear. Fleets searching for a tire to answer the demands of spread axle trailers need not look any further than the Falken RI121.

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TRAILER
POSITION TIRES

The trailer position of an on-highway commercial truck demands a tire with a strong casing that can survive multiple retreads. Falken tires are known for their robust casing designs that support users in their efforts to minimize fleet operating costs.

TRAILER POSTION

AVAILABLE SIZES

11R22.5
11R24.5
255/70R22.5
295/75R22.5

The falken advantage

With over 100 years of tire engineering experience, respected fleet owners around the world rely on Falken Tires’ exceptional products and service to meet and exceed expectations on the road. In addition to an impressive 6-Year Casing Warranty offering up to $120 in credit, Falken is committed to providing exceptional support to customers in need. Four dedicated sales engineers, customer account managers and quality assurance technicians all work to ensure fleets spend less time worried about tire performance and more time focused on what matters most. Falken’s commercial lineup, featuring SmartWaySM verified products in Steer, Drive, and Trailer positions, is designed to minimize the time, energy and resources placed into tire maintenance. With 85% of its commercial truck tires already produced right here in the United States, Falken has demonstrated a commitment to both strengthen its North American presence and to provide high-quality products to fleets who demand it.

85% Of Supply Produced In U.S.A.

Falken’s Dedicated Commercial Team Provides Hands-On Fleet Support

6-Year Casing Warranty Offers Up To $120 Credit

RI121

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Size List

Pattern	Size	Ply-Rating/ Load Range	Item #	Single Load Index	Dual Load Index	OD (inch)	S.L.R. (inch)	Buff Radius	Overall Width (inch)	RPM	Tread Depth (inch)	Weight lbs.	Weight kg	Max Speed (MPH)	Single Load Limit Lbs/PSI	Single Load Limit kg/kPa	Dual Load Limit Lbs/PSI	Dual Load Limit kg/kPa
RI121	11R22.5	16/H	62121937	146	143	41.5	19.4	19.7	11.4	501	19/32	117	53	75	6610@120	3000@825	6005@120	2725@825
RI121	11R24.5	16/H	62121967	149	146	43.2	20.2	21.7	11.4	480	19/32	125	57	75	7160@120	3250@825	6610@120	3000@825
RI121	255/70R22.5	16/H	62121706	140	137	36.4	17.1	19.7	9.9	570	16/32	90	41	75	5510@120	2500@825	5070@120	2300@825
RI121	295/75R22.5	16/H	62121926	146	143	40.2	18.7	23.6	11.8	517	19/32	115	52	75	6610@120	3000@825	6005@120	2725@825

Pattern	Size	Ply-Rating/ Load Range	Item #	Single Load Index	Dual Load Index	OD (inch)	S.L.R. (inch)	Buff Radius	Overall Width (inch)	RPM	Tread Depth (inch)	Weight lbs.	Weight kg	Max Speed (MPH)	Single Load Limit Lbs/PSI	Single Load Limit kg/kPa	Dual Load Limit Lbs/PSI	Dual Load Limit kg/kPa
RI121	11R22.5	16/H	62121937	146	143	41.5	19.4	19.7	11.4	501	19/32	117	53	75	6610@120	3000@825	6005@120	2725@825
RI121	11R24.5	16/H	62121967	149	146	43.2	20.2	21.7	11.4	480	19/32	125	57	75	7160@120	3250@825	6610@120	3000@825
RI121	255/70R22.5	16/H	62121706	140	137	36.4	17.1	19.7	9.9	570	16/32	90	41	75	5510@120	2500@825	5070@120	2300@825
RI121	295/75R22.5	16/H	62121926	146	143	40.2	18.7	23.6	11.8	517	19/32	115	52	75	6610@120	3000@825	6005@120	2725@825

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RI121

RI121