Sender CFR 29 Underdog

Components
Geometry & dimensions

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Sender CFR 29 Underdog

Reviews (12)

This is one underdog you shouldn’t underestimate. Hunting for that perfect line or shaving seconds off the clock out on the downhill course, the Sender CFR is designed for all-out racing.

Front Fork Travel: 203 mm
Weight: 17.38 kg

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Big-time adjustability

Individual riding styles and different courses demand maximum customisation. Depending on the position of the headset cup insert, you can adjust the reach and wheelbase of the Sender by -8/0/+8 mm.

Ultimate control

This motocross-inspired linkage enabled our engineers to optimise the shock leverage ratio independent of anti-squat, pedal kick back and anti-rise characteristics. Paired with an air shock, the linkage activates quickly and impresses with its responsiveness and progressive stroke through the shock’s full travel, giving you maximum control on the DH course.

Maximum durability

Inspired by the feedback from our CLLCTV team mechanics, we designed the Sender CFR to be as durable as possible. Alongside the bike’s frame protectors, the Sender also has replaceable thread inserts – so as your bike experiences normal wear, you can get it serviced and have specific threads easily swapped out for new ones!

Sender CFR 29 Underdog details

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Bike classification

These bikes can be used by technically adept and experienced riders to tackle very challenging, extremely steep terrain with a high number of obstacles. In this category, big jumps are to be expected as well as intensive use in bike parks or on downhill courses. It is essential that these bikes are fully examined for any potential damage after every ride. Further use when using damaged parts could lead to a major component malfunction. In addition, safety-relevant parts should be replaced at regular intervals. Wearing appropriate protective gear is absolutely essential. This category includes long-travel full-suspension bikes as well as dirt bikes.