💵Why buy from us? 💵 🔐💯% SAFE SHOPPING ( shopper detail are protected & confidential. ) 🚀💯% FAST DELIVERY (goods dispatch 24HR after payment) 🏬💯% HAVE PHYSICAL BIKE SHOP - located at bandar saujana putra Selangor. ✅💯% POSITIVE FEEDBACK at BBS and FB. ✅🔝10 YEARS EXPERIENCE on business. SHIMANO Dura Ace Disc Wheelset WH-R9270 C50 Carbon Tubeless Thru Axle Shimano also succeeded in further improving the optimal interplay of stiffness, aerodynamics and low weight with the wheels of the 9200 Dura Ace generation. The individual components were carefully examined and clearly optimized at critical points. This means that you always have the best and fastest material on your bike. The rims are made entirely of carbon. Not only does your heart delight when you look at the scales, when you accelerate quickly, you immediately convert your energy into propulsion. Nothing is given away. The new shape reduces air resistance and thus enables higher speeds with less effort. To improve puncture protection, you can convert to tubeless tires and increase driving comfort due to the lower air pressures. With the slim hubs, Shimano's own DIRECT ENGAGEMENT system is convincing. This significantly shortens the idle travel and allows a very direct drive. The high storage quality and the perfect seal ensure smooth operation and a long service life. They are also adjustable and easy to maintain if necessary. The new freewheel body is made of aluminum and therefore also puts significantly less load on the scales without affecting stability or durability. However, it may only be equipped with the 12-speed Dura Ace cassettes. Due to the height of the rim of 50 mm, this wheel set feels particularly comfortable at high speeds in flat terrain. Technical specifications: intended use : racing bike, gravel, time trial Impeller size: 28 " Rim type: clincher and folding tire Brake type: disc brake, center lock Brake pads: - Material rims: carbon Inner width: 21 mm External width: 28 mm Rim height: 50 mm Number of holes: front 24 / rear 24 Spokes: Straightpull (straight) Lacing pattern: crossed twice at the front | rear drive side triple crossed, non-drive side radial axle type : 12x100 mm thru axle axle type : 12x142 mm thru axle bearing : conical ball bearings, adjustable bearing : conical ball bearings, adjustable Freewheel compatibility: 12-speed Dura Ace cassettes Freewheel type: Direct Engagement System (toothed pulley freewheel) Recommended tire width: 25 - 32 mm max.air pressure: n / a maximum system weight: n / a tubeless capable: yes Valve hole: Presta valve (SV) Color rim / finish: black / UD carbon matt Color decor: gray Color hubs: black Weight : 1461gm ( manufacturer claimed) Weight according to the manufacturer: 674g (front wheel), 787g (rear wheel) Weight weighed: 706g (front wheel including tubeless tape and valve), 813g (rear wheel including tubeless tape and valve) Scope of delivery: 1x front wheel 1x rear wheel 2x Wheel Bags Tubeless tape and tubeless valves PRICE : RM7798 CALL: 03 3850 2006 Direct buy here to get special promo : http://bit.ly/bbmcycles I've sent you a location: BBMCYCLES Drive there using Waze: https://waze.to/lr/hw280z8r79