SUNDAY Silvawave Frame Metallic Amber 20.75

彼の明るいエネルギー、トボガンのディッピング、素晴らしいビデオパーツの数々、そしてX Games Real BMX Best Trickでの銀メダル獲得などで知られるブレットが、そのショットを決めるのは時間の問題だった。 カラーウェイからディメンションまで、Silvawaveはブレットが求めるフレームだ。 100％4130クロモリのSilvawaveは、Sundayのシグネチャーである、へこみにくいウェーブ・ダウンチューブを採用し、ライダーに安心感を与える。 ブレットの好みのジオメトリーにより、安定した75°のヘッドチューブ角、長めの13.45-13.70 "チェーンステー、高めの9.5 "スタンドオーバーを実現。
Features
100% 4130 chromoly frame
Brett Silva signature geometry.
Removable U-brake hardware and Gyro tabs
Integrated seat clamp
Wave Down Tube:
Down tube dents can significantly weaken the front end of your bike. The Wavelength's double-butted, 1.45" diameter down-tube features Sunday's proven Wave shaping to help fight against denting from rails, ledges, coping and whatever else happens to get thrown at it.
Miter Cut Top Tube:
A miter-cut top tube creates a precise joint with the seat stays during welding. This increases the strength substantially over frames that use a “sandwiched” top tube at this critical junction.
Tapered Chain & Seat Stays:
Both chain and seat stays taper to provide a refined and clean look to the frame while still providing strength. They are both angled on the inside for improved chain clearance and weight savings.
Hollow Dropouts with Chain Tensioners:
Hollow 8mm wide dropouts are as light as a solid 5mm dropout, but over twice as strong. There is a small internal chain tensioner to hold the wheel in position and to simplify wheel removal.
Geometry
Top Tube: 20.75,
Head Tube Angle: 75°
Seat Tube Angle: 71°
Chainstay Length: 13.45-13.70”
Bottom Bracket Height: 11.625”
Standover: 9.5”
Tire Clearance: 2.40”
Head Tube Length: 5”
2480g