CHRISKING hub rear road R45 Ceramic Shimano | SRAM
When CHRISKING and his team of engineers started to develop the new R45, everything was developed under the motto "Light and Fast". Every minute detail of the hubs is reworked and much completely new, dimensions and materials included. The only thing remaining unchanged - the soul of the CHRISKING hubs - the constant maintainability, high stability and an enormous 5-year guarantee.
The R45 Nabenset is 20% lighter than the already light classic Nabensätze. Starting with the front and rear wheel hub is smaller and slimmer, the 17 mm axle another novelty. No matter how hard curves are taken or pedaled, it is a children's game for this axle . Words like twisting or bending are alien to them.
The CHRISKING rear hub R45 has its own, also completely new, sealed industrial bearings made of stainless steel. Like every other store, CHRIS KING also produces these in Portland, Oregon. Each individual is manually tested for perfect precision and running stability. CHRISKING's own special bearing design has more rolling elements that result in higher durability and accuracy. The R45 bearings additionally feature particularly light, low-friction seals for fast, easy rolling.
In the Ceramic version the ball bearing balls are made of ceramic. The ceramic balls are significantly harder than conventional steel balls and at the same time much smoother. The bearing life is extended with simultaneous reduction in friction in the bearing!
The R45 racing wheel hubs are radially injectable!
intended use : road bike, triathlon, cyclocross
Material: aluminum, stainless steel
Mounting width: 130 mm
axle type : 5x130 mm quick release
Number of holes: 20, 24, 28, 32 holes (not all colors / hole combinations are available)
Brake disc mount: none
Freewheel Compatibility: 8-, 9-, 10-, 11-speed MTB Shimano | SRAM
Freewheel type: stainless steel toothed wheel, 45 pitches
bearing : 2x Ceramic, precision industrial bearing
Seal: labyrinth rubber seals
Memory Type: Standard Spokes (J-Bend)
Memory voltage: 1200N / 900N (with radial loading)
Maximum driver weight: without weight restriction
Color: black, orange Mango, blue | Navy, red, silver, turquoise Turquoise, matte black Matte Jet, matt gray Matte Slate
Scope of delivery: 1x Chris King R45 Road rear wheel hub
quick start Guide
Chris King R45 / R45 Disc EN