PRODUCT DETAILS
The Redline 2017 Flight R7 frame (R6 for junior and smaller sizes) features result proven geometry that is engineered for the rigors specific to high level BMX racing. Expert and Pro sized frames feature proprietary Redline formed R7 tubing, press-fit BB-86 bottom brackets, Redline convertible dropouts, and bell-shaped seat tube make this the most technically advanced alloy frame on the market. Junior and smaller sized frames make use of Redline’s R6 formed tubing with a euro bottom bracket and 3D-type dropouts.
Frame Size |
Top Tube |
Head Angle |
Seat Angle |
BB Height |
Chainstay |
Mini |
17.5″ |
72° |
69° |
10.5″ |
12.5-13.5″ |
Junior |
18.5″ |
73° |
69° |
10.8″ |
13-14″ |
Expert |
19.5″ |
73° |
69° |
11″ |
13.25-14.25″ |
Expert XL |
20″ |
73° |
69° |
11″ |
13.25-14.25″ |
Pro |
20.5″ |
74° |
70° |
11.3″ |
13.75-15″ |
Pro XL |
21″ |
74° |
70° |
11.5″ |
14.75-16″ |
Pro XXL |
21.7″ |
74° |
70° |
11.5″ |
14.75-16″ |
Pro XXXL |
22.4″ |
74° |
70° |
11.5″ |
14.75-16″ |
Pro 24” |
21.8″ |
74° |
70° |
12″ |
14.4-15.6″ |