77DESIGNZ Seatclamp V2 Aluminum | gold
The second version of the super-light aluminum seat clamp from 77designz. The design has been adapted to the legendary One Piece Stem. In addition, version 2 has an improved clamping area, which is now wedge-shaped. This prevents the titanium screw from bending under load and the surfaces of the clamping gap are parallel to each other. The result is a higher clamping force and increased fatigue strength. Despite its low weight, the Seatclamp V2 has no rider weight limit and can be used for road bikes, gravel bikes and mountain bikes. It is available in 3 different diameters and in 8 different anodized colors.
77designz
benefits from years of experience in frame construction and today develops lightweight bike parts for mountain bikes such as 1x chain guides, crash plates, stems and the legendary bottle opener. The creative mind and founder of 77designz is Giacomo Großehagenbrock. He is not only responsible for the design of all products, but also contributes ideas for new concepts. In addition to his experience from his previous job as a precision mechanic, he also completed a diploma in graphic design. His creative madness and technical sobriety are a great advantage for the development of 77designz and always result in highly innovative products. Stefan is a mechanical engineer, he is responsible for the construction work, technical documentation of components and industrial customers such as alutech-cycles.com. He communicates with production partners and drives the further development of existing parts.
Technical data:
Clamp material: Aluminum 7075-T6
Bolt material: Titanium
Seat tube Ø: 34.9 mm, 36.4 mm or 38.6 mm
Height: 13.5 mm (0.5 mm rim)
Clamping height: approx. 13.5 mm
max. permissible torque: 6 Nm
Tool holder: Torx T25
Color: gold
Weight according to manufacturer: 8g
Weight when weighed: 10g (34.9 mm)
Scope of delivery: 1x 77DESIGNZ seat clamp Seatclamp V2 aluminum | gold