The DT Swiss Service Kit Ratchet EXP 54T is designed for servicing and replacing wear parts in compatible DT Swiss rear hubs with the Ratchet EXP system. It is an original replacement solution for riders and mechanics who want to maintain freehub performance and restore precise hub engagement.

The kit includes two toothed ratchets with 54 teeth each. This results in an engagement angle of approximately 6.7°, giving the hub a fast and direct pickup under power. That makes it a strong option for riders who prefer a more immediate drivetrain response, especially in technical riding conditions.

According to the product description, maintenance needs are low. The package includes 2 ratchets, 1 ring, 1 spring and special freehub grease. Please note: bearings are not included.

Key features

• Genuine DT Swiss service kit

• For Ratchet EXP rear hubs

• 54T ratchets for fast engagement

• Approx. 6.7° engagement angle

• Includes special freehub grease

• Low maintenance design

Specifications

• Brand: DT Swiss

• Product: Service Kit Ratchet EXP 54T

• Manufacturer code: HWYXXX00N9376S

• Application: DT Swiss rear hubs

• Freehub system: Ratchet EXP

• Tooth count: 54T

• Engagement angle: approx. 6.7°

• Box contents: 2 ratchets, 1 ring, 1 spring, freehub grease

• Bearings included: no

• GTIN: 7613052353326