DT Swiss F 232 One 29" Boost Crown Adjust Suspension Fork

DT Swiss F 232 ONE 29" Boost suspension fork with crown adjust for the highest Cross Country demands

DT Swiss has designed the F 232 One suspension fork specifically for Cross Country riders. Three driving modes can be set using the lever on the crown of the fork (" Crown-Adjust" ): OPEN, DRIVE and LOCK. In OPEN mode you get the strongest cushioning suitable for downhill sections. Even small bumps in the ground are evened out. You also have the possibility to choose between 13 further gradations. In the DRIVE mode, only strong shocks are damped, so you have little energy loss while driving. In the LOCK mode you ride completely without damping. The pedalling force is converted exclusively into propulsion. The fork has undergone a topology optimisation, which has allowed it to be optimised in terms of weight without losing the necessary stiffness. It also has room for 29" wheels and Boost hubs.

Specifications:

Application:

Cross Country

Wheel Size:

29"

Suspension Type:

air

Travel:

100 mm, 110 mm, 120 mm

Steerer Tube:

1 1/8" - 1.5" tapered

Axle Type:

thru-axle

Wheel Standard:

15 x 110 mm (Boost)

Brake Mount:

disc PM 6" (direct mount 160 mm)

Technical Information:

Offset:

51 mm

Steerer Tube Length:

230 mm

Steerer Tube Diameter (Stem):

28.6 mm

Steerer Tube Diameter (Crown Race):

40 mm

Axle to Crown:

507 mm (at 100 mm), 517 mm (at 110 mm), 527 mm (at 120 mm)

Over Locknut Dimension:

110 mm

Stanchion Tube Diameter:

32 mm

Steerer Tube Material:

aluminium

Crown Material:

aluminium

Stanchion Tube Material:

aluminium

Lower Tube Material:

magnesium

Dropout Material:

aluminium

Adjustment Options:

Compression:

3-Position Adjust (Open, Drive, Lock), Lowspeed

Rebound:

yes, low-speed

Suspension Stiffness:

air pressure adjust

Remote:

no

Travel Adjustment:

no

Approved For:

Tyre Size (max.):

29 x 2.5"

Tyre diameter max:

750 mm

Tyre Width (max.):

73 mm

Diameter max. at max. tyre width:

720 mm

Note:

Check that the suspension fork and wheel are installed free of play. Check the clearance of the tyre that you are using. Inflate tyres to the maximum allowable pressure. The lower maximum pressure specified by the tyre or rim applies. There must be at least 6 mm of space between the tyre and the suspension fork or fender when the suspension fork is fully compressed.

Rotor Size (max.):

203 mm

Weight Limit:

130 kg (rider + gear)

Features:

• pressure mode adjustment via a lever on the fork crown
• in the OPEN mode the pressure level can be fine-tuned with 13 clicks
• a low breakaway force, therefore early spring compression

Technology:

Intended use - Category 3:
Suitable for use on rough paved and unpaved ground, with a raised riding technique and occasional drops and jumps of approx. 60 cm.

APT (Adaptable Progression Tune):
The spring characteristic, the relationship between force and suspension travel, can be adapted to the riding style, the ability and the trails you ride on.
This is done by inserting or omitting spacers in the air chamber. The breakaway torque is not compromised in this process.

InControl Damping System:
The damping or rather the compression speed can be adjusted to the respective driving situation. This is done in three stages: OPEN, DRIVE and LOCK.
In the OPEN mode, the damping system reacts to all unevenness in a precisely tuned manner. It is therefore best suited for downhill sections. It can be individually adjusted to the rider's weight and tyre pressure via 13 fine gradations.
The DRIVE mode reacts to coarse unevenness, but otherwise hardly allows any energy loss via the damping system. This setting is therefore recommended on technical sections and easy uphill sections.
In the LOCK mode, you receive a rigid fork, which allows the pedalling force to be effectively converted into propulsion, as there is no loss of energy.
The three pressure levels are set via oil channels which are opened differentially and thus allow the various levels of damping. In LOCK mode the oil channels are completely closed, but to prevent damage in case of strong impacts, a blow-off valve opens.

LineAir Suspension System:
With a low breakaway force, early damping is made possible. As a result, the damping increases linearly in the mid-range and achieves a much steeper progression in the end range, which allows a strong compression without bottoming out. This is achieved through a spring system consisting of air chambers, where the pressure in the negative air chamber is higher than in the positive air chamber when fully rebounded.

Topology Optimisation:
Computer-based calculation methods are used to refine the material design for specific loads under marginal conditions as much as possible. Material is left out in places where it is not needed. This makes a lower weight of the component possible, without compromising stability and performance.

Models:

100 mm / 1.5 tapered / 15 x 110 mm / 51 mm:

Travel:

100 mm

Steerer Tube:

1 1/8" - 1.5" tapered

Steerer Tube Diameter (Stem):

28.6 mm

Offset:

51 mm

Brake Mount:

disc PM 6" (direct mount 160 mm)

Axle Type:

thru-axle (15 x 110 mm)

Manufacturer Number:

F232OCHLOGAS26802S

110 mm / 1.5 tapered / 15 x 110 mm / 51 mm:

Travel:

110 mm

Steerer Tube:

1 1/8" - 1.5" tapered

Steerer Tube Diameter (Stem):

28.6 mm

Offset:

51 mm

Brake Mount:

disc PM 6" (direct mount 160 mm)

Axle Type:

thru-axle (15 x 110 mm)

Manufacturer Number:

F232ODHLOGAS26812S

120 mm / 1.5 tapered / 15 x 110 mm / 51 mm:

Travel:

120 mm

Steerer Tube:

1 1/8" - 1.5" tapered

Steerer Tube Diameter (Stem):

28.6 mm

Offset:

51 mm

Brake Mount:

disc PM 6" (direct mount 160 mm)

Axle Type:

thru-axle (15 x 110 mm)

Manufacturer Number:

F232OEHLOGAS26815S

Contents:

• 1 x DT Swiss F 232 ONE suspension fork
• 1 x DT Swiss APT kit
• 1 x DT Swiss thru-axle
• 1 x fender
• 2 x brake cable attachments
• 1 x star nut