Spank Oozy Trail 395+ DT 350 hand-built wheelset

A Spank Oozy Trail 395+ rim set laced 32-spoke front and rear to DT 350 hubs, built by hand in our Marrickville workshop, tensioned, stress-relieved and trued before it leaves the bench. Our Pro wheel build and tubeless tape fitted are included and show as two free lines in your cart.

Before you order — what your bike decides

  • Wheel size — 29", 27.5" or mullet; mullet means 29" front and 27.5" rear. Read it off your tyre sidewall.
  • Rear axle — Boost 12 × 148, 12 × 142 or Super Boost 12 × 157. Boost 12 × 148 is most modern MTBs, Super Boost 12 × 157 some Pivot and Knolly frames, 12 × 142 older frames: measure the inside of the dropouts.
  • Front axle — Boost 15 × 110, 15 × 100, Boost 20 × 110 or 20 × 110. Boost 15 × 110 on most modern forks, 20 × 110 on DH forks, 15 × 100 on older forks: check the fork lowers.
  • Rotor mount — 6-bolt or Centre Lock: look at your rotors (six bolts, or a splined centre with a lockring).
  • Cassette — the freehub body follows it: Shimano 12-speed MTB is Micro Spline, SRAM Eagle is XD, Shimano 11-speed and older (and CUES LG) is HG. Offered here: Shimano HG, Shimano Micro Spline or SRAM XD.

Choose the same rotor mount front and rear unless your rotors differ.

Who it is for

For trail and all-mountain riding. For enduro and bike-park use see the EX511 and FR541 kits; on an e-bike, the Spank 359 Hybrid and Pro 5e sets (Spank lists the Oozy for e-bikes too).

The rider's questions

  • How much can it carry? Max system weight (rider, bike and gear) 120 kg — the Spank Oozy Trail 395+ rating, the lowest-rated part of the build.
  • What tyres fit? 2.3–3.0" tyres are Spank's recommended range for a 35 mm inner width. The tyre's own maximum pressure applies; the rim sets none.
  • E-bike? DT approves the DT 350 for e-bikes to 100 Nm of motor torque; above 55 Nm DT recommends the 350 Hybrid and above 100 Nm requires it — see our Hybrid and Pro 5e kits for a full-power motor.
  • How fast does the hub engage? 36 points of engagement — Ratchet System 36 SL, 10° between clicks. The 54 SL Star Ratchet kit is a drop-in upgrade (sold separately).
  • Warranty? DT Swiss parts 24 months from purchase; our build work is guaranteed. Any claim comes back to Tune Cycles — see the Warranty tab.
  • How long does it take? Built to order from supplier stock — we confirm the build date by email when you order.

Kit includes

Options: rim diameter 29", 27.5" or mullet · rotor mount 6-bolt or Centre Lock · front axle Boost 15 × 110 (15 × 100, Boost 20 × 110, 20 × 110) · rear axle Boost 12 × 148 (12 × 142, Super Boost 12 × 157) · freehub Shimano HG, Shimano Micro Spline or SRAM XD · tubeless valves (50 mm, up to 2).

Everything in the Wheelset box is built in. The rows under Upgrades are optional: tick what you want and the price updates. If you want us to lace a rim or hub you already own, that is a workshop job — contact us for a quote.

Sold separately (shown with this kit): tubeless sealant (Muc-Off No Puncture 140 ml), DT Swiss Star Ratchet 54T Upgrade Kit — the engagement upgrade that fits this hub, RT-CL700 180 mm Centre Lock rotor, SM-RT66 180 mm 6-bolt rotor, the Shimano SM-RTAD05 adapter (runs a 6-bolt rotor on a Centre Lock hub; not with SM-RT86 / RT76 aluminium-carrier rotors), a cassette for your freehub body, tyres to suit (sizes above). Rotors: one per wheel, to match your rotor mount and your brake caliper's size range.

How we build it

Every wheel is laced by hand in Marrickville, built to the rim maker's rules (butted spokes, flat-head brass nipples with a washer under each — Spank's Australian distributor requires the washers on this rim — and 3-cross lacing) and brought up to tension evenly (110-120 kgf), stress-relieved and trued, then checked again before it is packed. Tubeless tape (30 mm) is fitted to the rim; add valves and sealant and it is ready for tyres.

Tune Cycles builds and fits these wheels. If you are unsure what your frame, fork or drivetrain takes, ask us before you order.

Spank rims are covered by Spank's manufacturer warranty against defects. DT Swiss hubs are covered for 24 months from purchase against material and manufacturing defects (dtswiss.com/en/support/warranty). Our build — lacing, tension and truing — carries our workmanship guarantee. Any claim comes back to Tune Cycles: bring the wheel to Marrickville or contact us with your order number and we handle it with the brand. Wear, crash damage, corrosion and incorrect fitting are not covered.

  • Spank Oozy Trail 395+ rims — 35 mm internal, sleeve-jointed, ASTM 5; 29", 27.5" or mullet
  • DT 350 hubs — 36 points of engagement, Ratchet System 36 SL; 6-bolt or Centre Lock; Boost 15 × 110, 15 × 100, Boost 20 × 110, 20 × 110, Boost 12 × 148, 12 × 142 or Super Boost 12 × 157; freehub Shimano HG, Shimano Micro Spline or SRAM XD
  • Spokes — DT Swiss Competition 2.0/1.8/2.0 double-butted black J-bend spokes; DT brass flat-head nipples (black), Spank washers
  • Your bike's fit from the dropdowns: size, mount, axle, freehub — nothing is pre-selected, choose each one
  • Hand-laced, tensioned, stress-relieved and trued in Marrickville — Pro wheel build and tubeless tape included (two free lines in your cart)
  • Serviceable and upgradable: tool-free Ratchet System, 54 SL Star Ratchet kit and freehub bodies available separately
  • Editable kit: the Upgrades rows are optional and the price follows what you tick
  Front Rear
Rim Spank Oozy Trail 395+ Spank Oozy Trail 395+
Rim construction sleeve joint, no eyelets, OohBah inner wall sleeve joint, no eyelets, OohBah inner wall
Diameters offered 29", 27.5" or mullet 29", 27.5" or mullet
Internal width 35 mm 35 mm
Rim depth 22 mm 22 mm
ERD 27.5" 554 mm, 29" 591 mm 27.5" 554 mm, 29" 591 mm
Spoke holes 32H 32H
Hub DT 350 DT 350
Axle Boost 15 × 110, 15 × 100, Boost 20 × 110 or 20 × 110 Boost 12 × 148, 12 × 142 or Super Boost 12 × 157
Rotor mount 6-bolt or Centre Lock Centre Lock or 6-bolt
Freehub bodies — Shimano HG, Shimano Micro Spline or SRAM XD
Engagement — 36 POE — Ratchet System 36 SL
Spokes 32 × DT Swiss Competition 2.0/1.8/2.0 double-butted black J-bend spokes 32 × DT Swiss Competition 2.0/1.8/2.0 double-butted black J-bend spokes
Nipples DT brass flat-head nipples (black), Spank washers DT brass flat-head nipples (black), Spank washers
Tape fitted 30 mm tubeless tape 30 mm tubeless tape
Valves optional, 50 mm tubeless valves optional, 50 mm tubeless valves
Spoke tension 110-120 kgf (Spank's general target) 110-120 kgf (Spank's general target)
Max system weight 120 kg (rider, bike and gear) 120 kg (rider, bike and gear)
Tyre width 2.3–3.0" recommended 2.3–3.0" recommended
Intended use Trail — ASTM 5 Trail — ASTM 5
E-bike rating DT: approved to 100 Nm motor torque (Hybrid recommended above 55 Nm) DT: approved to 100 Nm motor torque (Hybrid recommended above 55 Nm)
Warranty DT Swiss parts 24 months from purchase DT Swiss parts 24 months from purchase
Built by Tune Cycles, Marrickville — Pro wheel build and tubeless tape included Tune Cycles, Marrickville — Pro wheel build and tubeless tape included
SKU WHL-BUILD-OZY395-350
Brand Spank

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