303 Firecrest 650B Carbon TL Disc CL Hinterrad 12x142 SH11

Zipp 303 Firecrest 650B TL Disc SH11 Rear Wheel The definition of road cycling has evolved and now includes gravel and dirt as well as pavement. At the same time, todays bikes are evolving to meet the fit requirements of smaller riders. Zipp 303 Firecrest 650b wheels are created for larger tyres, delivering increased comfort, compliance, and cornering performance on road, dirt, or gravel. With more tyre between the rim and terrain, the overall diameter is similar to a 700c wheel and road tyre combination. The 650b diameter is a better fit for smaller athletes, delivering a better handling bike and eliminating wheel-toe overlap. At the heart of the 303 650b wheelset is a versatile and durable hubset, the German engineered ZR1 DB. A feature of all Zipp carbon wheelsets is the patented dimpled pattern (ABLC) that smooths airflow across the rim's surface. Currently in it's third iteration, advanced boundary layer control in combination with Aerobalance technology reduces drag whilst minimising minimising the effects of crosswinds on stability. Features Zipp graphics and cosmetic identity that scream speed. Versatile 45mm rim profile for increased speed and better cornering, control and comfort. Tubeless design provides secure performance when ridden at lower tire pressures. ZR1 DB hubset is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement. SH11 (HG) driver body for Shimano SRAM drivetrains. Product Details Rim Dimensions 45mm Profile. 21mm Internal Tubeless Compatible Yes Total Weight 1520g Rear Hub Zipp ZR1. J-Bend. 12x142mm Thru-Axle. Centre Lock. SH11 Driver for Shimano. Spokes Sapim CX Sprint. J-Bend. Spoke Count 24H Rear. Rim Technology Carbon Fibre. ABLC Warranty Lifetime.