| 🎄 Advents-deal #1 🎁 Helmets & Specialized bikes > |
Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular
![Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular](https://cdn.hibike.com/image/product/RKRS/RKRS_ShR920050_EWHR9200C50UFRCX-00-il.jpg "Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular")
![Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular](https://cdn.hibike.com/image/product/RKRS/RKRS_ShR920050_EWHR9200C50UFRCX-04-il.jpg "Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular")
![Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular](https://cdn.hibike.com/image/product/RKRS/RKRS_ShR920050_EWHR9200C50UFRCX-03-il.jpg "Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular")
![Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular](https://cdn.hibike.com/image/product/RKRS/RKRS_ShR920050_EWHR9200C50UFRCX-02-il.jpg "Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular")
![Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular](https://cdn.hibike.com/image/product/RKRS/RKRS_ShR920050_EWHR9200C50UFRCX-01-il.jpg "Shimano Dura-Ace WH-R9200-C50-TU 28" ?? Tubular")
仅在线和单击并收集
目前可通过本店购买。
生产商货号
All-round tubular tire wheels made of light materials with balanced aerodynamics
The DURA-ACE C50 tubular tire wheels for rim brakes, with their 50 mm high rim and tubular tire profile, offer a balanced mixture of aerodynamics and low weight.
The DURA-ACE C50 tubular tire wheel for rim brakes offers performance for every day, be it climbs, sprints, descents or time trials. The tubular tire rim with 50 mm is ideal for routes with a mixed profile.
Highlights
- 50mm high full carbon rim
- Modern exterior width of 28mm
specification
| specification | WH-R9200-C50-TU-F | WH-R9200-C50-TU-R |
|---|---|---|
| Area of application | Road | Road |
| Type | Front wheel | Rear wheel |
| Suitable for | Tubular | Tubular |
| Impeller size | 28 '' | 28 '' |
| Axis / installation dimension | 9 x 100 mm | 10 x 130 mm |
| Brake type | Rim brakes | Rim brakes |
| Material rim | Carbon | Carbon |
| Rim height | 50 mm | 50 mm |
| Inner rim width | 21 mm | 21 mm |
| Outside rim width | 28 mm | 28 mm |
| Recommended tire width | 25 - 32 mm | 25 - 32 mm |
| Spoke type | Bladed spokes, stainless steel, 2.0 / 1.6 / 2.0 | Bladed spokes, stainless steel, 2.0 / 1.6 / 2.0 |
| Number of holes / number of spokes | 16 | 21 |
| Lacing | OPTBAL 2: 1 | |
| Spoke nipples | aluminum | aluminum |
| Compatible with thru axle / quick release | Quick release | Quick release |
| Hub body material | aluminum | aluminum |
| Hub type | Pawls (direct engagement) | |
| Freewheel | Shimano Spline Road, 12-speed | |
| Freewheel body material | aluminum | |
| weight | approx. 586 g | approx. 722 g |
Technologies used
In this chapter we explain the technologies that the manufacturer uses for this product.
OPTBAL
The OPTBAL HR spoke system uses 21 spokes: 14 on the right and 7 on the left. The cassette width in today's wheels causes unbalanced tension in conventional 1: 1 spoke systems. This imbalance is intensified by the 11-speed cassette, which exerts almost double the tension on the spokes on the right. Under certain circumstances, high and low tension spokes can break or loosen. An unbalanced tension affects the lifespan and strength. The OPTBAL construction balances the spoke tension and thereby improves the wheel stiffness as well as the strength for a more robust wheel.
scope of delivery
- 1 x Shimano Dura-Ace WH-R9200-C50-TU 28 "wheelset (see item description for details)
