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Shimano · 29-inch MTB rear wheel
A dependable 29er rear wheel for Shimano 12-speed MTB builds.
$299.99
PriceIn stock, ready to ship
The Shimano WH-MT620-TL-R12-B-29 gives you a practical aluminium rear wheel with 29-inch tubeless construction, a 30C rim and a Shimano MICRO SPLINE freehub. It is a straightforward upgrade for compatible trail bikes using a 12x148 mm rear axle, CENTER LOCK rotor and 12-speed wide-range cassette.
Sold by Ashburton Cycles
Verified store
Price
$299.99
Wheel size
29"
Axle standard
12x148 mm thru axle
Rim width
30C
This is a 29-inch MTB rear wheel built around a 12x148 mm thru axle, 24 double-butted J-bend spokes and a 30C aluminium rim. The tubeless construction is well suited to modern trail setups, while the broad rim profile supports confident tyre control across varied terrain.
The MICRO SPLINE freehub accepts compatible Shimano 12-speed cassettes with a 9/10T top sprocket, giving you the wide-range gearing these drivetrains are designed around. For braking, the CENTER LOCK interface makes rotor installation and removal simple and provides a secure, precise connection.
In day-to-day use, the MT620 platform is known for straightforward tyre fitting and easy tubeless inflation, with a comfortable ride feel and sensible value. Choose this rear wheel when you want a durable, serviceable aluminium option without moving to a more complex or expensive wheel system. Check that your frame uses 148 mm spacing, your cassette is MICRO SPLINE-compatible and your rotor is CENTER LOCK before ordering.
A strong choice for a trail or cross-country rider replacing a 29er rear wheel on a 12x148 mm, 12-speed Shimano-compatible MTB.
29-inch MTB format
Matches modern 29er mountain bikes and keeps the specification focused on trail and cross-country use.
12x148 mm thru axle
Designed for frames using the Boost rear hub standard, with a secure axle connection for confident handling.
MICRO SPLINE freehub
Accepts compatible Shimano 12-speed wide-range cassettes with a 9/10T top gear.
30C aluminium rim
The broad rim profile gives your tyre a stable base and supports controlled handling on uneven ground.
Tubeless construction
Built for tubeless setups, helping you run a modern MTB tyre system without an inner tube.
CENTER LOCK rotor mount
The splined rotor interface uses a lock ring for a secure fit and convenient installation or removal.
24 double-butted J-bend spokes
A practical spoke layout that balances wheel support, serviceability and manageable weight.
Independent measured weight: 1,255 g
A useful benchmark when comparing replacement 29er rear wheels.
ALL NEW SHIMANO SLX WH-MT620-TL-B WIDE RIM WHEELSET | UNBOXING | INSTALLATION
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Every detail as listed by the manufacturer.

Shimano is a Japanese component brand founded in 1921 in Sakai, Osaka. The company began with bicycle component manufacturing and has grown into a global business focused on bicycle components, fishing tackle and rowing equipment, while keeping its headquarters in Sakai. In cycling, Shimano is best known for building complete component ecosystems that span road, mountain, gravel, commuting and e-bike use. Its range covers drivetrains, brakes, wheels, pedals, shoes and related parts, and the brand has had a long presence in Australia through a local business established in Sydney in 1992.
Shimano · 29-inch MTB rear wheel

A dependable 29er rear wheel for Shimano 12-speed MTB builds.
$299.99
In stockWheel size
29"
Axle standard
12x148 mm thru axle
Rim width
30C
Spoke count
24
The Shimano WH-MT620-TL-R12-B-29 gives you a practical aluminium rear wheel with 29-inch tubeless construction, a 30C rim and a Shimano MICRO SPLINE freehub. It is a straightforward upgrade for compatible trail bikes using a 12x148 mm rear axle, CENTER LOCK rotor and 12-speed wide-range cassette.
This is a 29-inch MTB rear wheel built around a 12x148 mm thru axle, 24 double-butted J-bend spokes and a 30C aluminium rim. The tubeless construction is well suited to modern trail setups, while the broad rim profile supports confident tyre control across varied terrain.
The MICRO SPLINE freehub accepts compatible Shimano 12-speed cassettes with a 9/10T top sprocket, giving you the wide-range gearing these drivetrains are designed around. For braking, the CENTER LOCK interface makes rotor installation and removal simple and provides a secure, precise connection.
In day-to-day use, the MT620 platform is known for straightforward tyre fitting and easy tubeless inflation, with a comfortable ride feel and sensible value. Choose this rear wheel when you want a durable, serviceable aluminium option without moving to a more complex or expensive wheel system. Check that your frame uses 148 mm spacing, your cassette is MICRO SPLINE-compatible and your rotor is CENTER LOCK before ordering.
A strong choice for a trail or cross-country rider replacing a 29er rear wheel on a 12x148 mm, 12-speed Shimano-compatible MTB.
29-inch MTB format
Matches modern 29er mountain bikes and keeps the specification focused on trail and cross-country use.
12x148 mm thru axle
Designed for frames using the Boost rear hub standard, with a secure axle connection for confident handling.
MICRO SPLINE freehub
Accepts compatible Shimano 12-speed wide-range cassettes with a 9/10T top gear.
30C aluminium rim
The broad rim profile gives your tyre a stable base and supports controlled handling on uneven ground.
Tubeless construction
Built for tubeless setups, helping you run a modern MTB tyre system without an inner tube.
CENTER LOCK rotor mount
The splined rotor interface uses a lock ring for a secure fit and convenient installation or removal.
24 double-butted J-bend spokes
A practical spoke layout that balances wheel support, serviceability and manageable weight.
Independent measured weight: 1,255 g
A useful benchmark when comparing replacement 29er rear wheels.
ALL NEW SHIMANO SLX WH-MT620-TL-B WIDE RIM WHEELSET | UNBOXING | INSTALLATION
Tsong Telek TV