DT SWISS 350 Bicycle Wheel Sealed Bearing Elbow Hub 28 Hole Center Lock Disc Brake BOOST 148X12 141X10 HG/XD/MS

1. Press-fit side cover: the side cover which can be dismantled by hand gives the convenience of quick maintenance and specification conversion. +/- 0.0 XX mm press-fit tolerance.
2. Bearing: High-end cassette bearing, single contact surface seal ring achieves extremely low running resistance. 2080 N Single bearing load capacity.
3. Gear ring: It bears the inner Palin and transmits the torque to the hub shell. 450 NM test torque passed.
4. Light alloy mandrel: optimize the dynamic load of the stroke. After 13 times of wheel life cycle test.
5. Spring: Tested through the product life cycle of 13 times wheel set.
6. Planetary gear: the best system for transmitting torque with the lightest weight.
18 T / 20 ° bite angle | 36 T / 10 ° bite angle | 54 T / 6.6 ° bite angle | available options
7, alloy tower base: light weight and anode surface treatment. In order to reduce the running resistance, the oil seal contact surface adopts high precision and extremely smooth surface treatment. +/- 0.0 XX MM oil seal seat accuracy.

The bite angle refers to the idle angle that the hub sends the knight's kick power to the front of the wheel. We have to understand that the reduction of the bite angle is limited because the reliability of the tower foundation system also depends on the angle. What makes the planetary gear system so unique? The answer is because all of the teeth on the two gears can be engaged at the same time anytime. The hub of the jack system is a control system, with only a couple of jacks engaging at a time; Additionally, the contact area of the jack is quite small, and the tooth surface of the planetary gear system has increased much of the occlusal area. This result has the legendary reliability of the planetary gear system and its distinctive gear biting sound!

Please check with customer service before ordering, give the specifications of the hub:

HG: Suitable for Shimano 8-11s, SRAM 8-12s

XD: Suitable for SRAM GX / xo1 / xx1 11-12s

MS: Suitable for Shimano 12s