WHEELS & TIRES·Front Tire

Maxxis Maxxcross IT M7304 Front Tire 80/100-21 - Segway X260 / Xaber 300

Name: Maxxis Maxxcross IT M7304 Front Tire 80/100-21 - Segway X260 / Xaber 300
Brand: Maxxis
SKU: segway_tire-front-80-100-21-maxxis
Price: 90.99 USD
Availability: InStock

●AftermarketOEM# TM88181000Featured

$90.99

$12 flat shipping

BySegway

Returns within 30 days. Customer-initiated returns have a 10% restocking fee. See Returns policy.

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→Confirmed: X260 front is 80/100-21 (not 70/100-21). No Maxxis MX tire comes in 70/100-21 - that size does not exist in their lineup. Maxxcross IT is a GNCC/WORCS-proven intermediate-to-hard terrain tire.
→Aftermarket upgrade — improved performance over stock
→Verified fitment for 3 bike models

About the Front Tire

Maxxis Maxxcross IT front in 80/100-21 (part TM88181000, M7304 front family) is a tube-type intermediate/hardpack motocross tire rated 51M. Maxxis publishes 27.8 in overall diameter, 3.6 in section width, 1.60×21 in rim size, and 14/32 in tread depth. On WiredWhips Segway pages this SKU is listed for maker-spec clarity only: X160 (70/100-17), X260 (70/100-19), and Xaber 300 (Front 70/100-19) all appear under Does not fit because none use a 21 in front OEM size.

Does not fit

X160 : OEM X160 uses 17 in wheels / 70/100-17 — not 21 in / 18 in
X260 : OEM X260 uses 19 in wheels / 70/100-19 — not 21 in / 18 in (catalog 21/18 overridden)
Xaber 300 : OEM Xaber 300 tires are Front 70/100-19 / Rear 80/100-17 — not 21 in / 18 in

Specs

OEM part #	TM88181000
brand	Maxxis^[1]
model	Maxxcross IT^[1]
maker code	M7304 (front family)^[2]
part number	TM88181000^[1]
size	80/100-21^[1]
position	Front^[1]
load speed	51M^[1]
construction	TT (tube type)^[1]
terrain	Intermediate / hardpack^[1]
overall diameter	27.8 in^[1]
section width	3.6 in^[1]
rim size	1.60x21 in^[1]
tread depth	14/32 in^[1]

Install notes

Do not mount this 80/100-21 on a stock Segway X160, X260, or Xaber 300 front rim — OEM diameters are 17 in or 19 in. If you are using the size on a different 21 in rim elsewhere, deflate, protect the rotor, break the bead, seat the Maxxcross IT with the rotation arrow forward, and inflate with a tube (TT construction). Recheck clearance and pressure after the first ride.

FAQ

Does this 80/100-21 fit any Segway?

No. OEM X160 uses 70/100-17 on 17 in wheels, X260 uses 70/100-19 on 19 in wheels, and Xaber 300 uses a 70/100-19 front. All three models are listed under Does not fit on this page.

Is Maxxcross IT tube-type?

Maxxis lists this 80/100-21 IT size as TT (tube type) with a 51M load and speed rating. Pair it with a compatible 21 in front tube when mounting on a matching rim outside the Segway OEM sizes.