The Subrosa 2022 Sono XL 21″TT BMX Freestyle Bike-White is a nice step up from the Altus 2.0 and includes some aftermarket parts from Rant and Shadow Conspiracy. A perfect bike if you are looking for an entry level bike but find yourself wanting a just a lilsumpthin more. Features include Rant Squad rims and tires and Rant Spring Brakes V2.

SPECIFICATION

• Frame: 100% 1020 Hi-Ten
• Top Tube: 21.0
• Chain Stay: 13.2
• Head Tube: 75
• Seat Tube: 71
• Stand Over: 8.5
• BB Height: 11.6
• Brake Mounts: Welded
• Fork: 100% 1020 Hi-Ten 30mm Offset
• Bars: 100% 1020 Hi-Ten 2pc 9.0
• Grips: Shadow RANT H.A.B.D.
• Bar Ends: Rant Nylon
• Headset: Rant 1-1/8 Threadless
• Stem: Rant Trill Top Load
• Front Rim: Rant Squad 36H Alloy Single Wall
• Rear Rim: Rant Squad 36H Alloy Single Wall
• Front Hub: 3/8 Loose Alloy
• Rear Hub: 14mm Semi-Sealed Cassette
• Tires: Rant Squad 20 x 2.35
• Cranks: Chromoly 8 Spline 3pc 170mm
• Bottom Bracket: Sealed Mid
• Sprocket: Subrosa Petal Steel
• Gearing: 25 9
• Chain: Rant Max 410
• Pedals: Rant Trill Plastic
• Seat: Subrosa Mid 1pc Combo
• Seat Clamp: Shadow Alfred
• Brake Lever: Alloy 2 Finger
• Brakes: Rant Spring Brakes V2
• Weight: 12.62 kg = 27.8 lbs