DT Swiss 240 Classic MTB Boost Centre Lock Disc Rear Hub

Item number: 78738
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 32 hole / Shimano
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 32 hole / Shimano
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 32 hole / Shimano
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / Shimano Micro Spline
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / Shimano Micro Spline
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / Shimano Micro Spline
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / SRAM XD
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / SRAM XD
240 Classic MTB Boost Centre Lock Disc Rear Hub - black/12 x 148 mm / 28 hole / SRAM XD
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DT Swiss 240 Classic MTB Boost Centre Lock Disc rear hub - for wide tyres on MTBs


In the disc brake version for centre lock brake rotors, the DT Swiss 240 Classic MTB rear hub with Boost-Standard offers you plenty of room for really wide tyres. Furthermore, the new freehub technology from DT Swiss is used here. The Ratchet EXP freehub uses the advantages of a ratchet with 36 teeth. These offer optimum power transmission, preventing undesirable idling. In addition, bearings integrated into the threaded rings increase the distance between the bearings. As a result, the axis moves less, which leads to a lower load on the bearings. Therefore the already stable Boost hub is even more durable. Due to the no-tool concept, you can service the 240 Classic without tools and change the freehub body.

Specifications:

Application:
All Mountain, Cross Country, Enduro
Brake Type:
Center Lock Disc
Wheel Standard:
Boost
Freehub Body Type:
Ratchet EXP 36

Technical Information:

Body Material:
Aluminium
Bearings:
steel bearings
Seals:
precision seal

Technology:

Ratchet EXP:
A ratchet and a threaded ring are integrated into the hub. This reduces the number of components required, resulting in less wear and tear and a lower weight. In addition, the heavy-duty and reliable ratchet system can be easily and quickly maintained. The no-tool concept plays a decisive role, as it allows the freehub to be replaced without any tools. The freehub has two discs which engage simultaneously. This means that the contact surface is large and the point load is kept small, which exonerates the material and allows the freehub to work particularly reliably and precisely.

Models:

12 x 148 mm / 28 hole / Shimano:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
28
Freehub:
Shimano MTB
Gearing:
8-/9-/10-/11-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCDBR28SA7265S

12 x 148 mm / 32 hole / Shimano:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
32
Freehub:
Shimano MTB
Gearing:
8-/9-/10-/11-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCDBR32SA7265S

12 x 148 mm / 28 hole / Shimano Micro Spline:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
28
Freehub:
Shimano Micro Spline
Gearing:
12-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCD2R28SA7267S

12 x 148 mm / 32 hole / Shimano Micro Spline:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
32
Freehub:
Shimano Micro Spline
Gearing:
12-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCD2R32SA7267S

12 x 148 mm / 28 hole / SRAM XD:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
28
Freehub:
SRAM XD
Gearing:
11-/12-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCDRR28SA6139S

12 x 148 mm / 32 hole / SRAM XD:
Over Locknut Dimension:
12 x 148 mm thru-axle
Spoke Hole Count:
32
Freehub:
SRAM XD
Gearing:
11-/12-speed
Flange Distance (L/R):
59.9 mm (37.3 mm/22.6 mm)
Pitch Circle Diameter (L/R):
50.4 mm/50.4 mm
Manufacturer Number:
H240TCDRR32SA6139S

Contents:

  • 1 x DT Swiss 240 Classic MTB Boost rear hub

Weight:

  • black/12 x 148 mm / 28 hole / Shimano: 222 g
  • black/12 x 148 mm / 32 hole / Shimano: 222 g
  • black/12 x 148 mm / 28 hole / Shimano Micro Spline: 219 g
  • black/12 x 148 mm / 32 hole / Shimano Micro Spline: 219 g
  • black/12 x 148 mm / 28 hole / SRAM XD: 211 g
  • black/12 x 148 mm / 32 hole / SRAM XD: 211 g

Models:

  • black/12 x 148 mm / 28 hole / Shimano, in stock
    191.28€
  • black/12 x 148 mm / 32 hole / Shimano, in stock
    215.51€
  • black/12 x 148 mm / 28 hole / Shimano Micro Spline, in stock
    250.14€
  • black/12 x 148 mm / 32 hole / Shimano Micro Spline, in stock
    215.51€
  • black/12 x 148 mm / 28 hole / SRAM XD, in stock
    203.39€
  • black/12 x 148 mm / 32 hole / SRAM XD, in stock
    215.51€

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