The 2021 Subrosa Altus is a great bike for young riders who are getting into freestyle. The 20-inch toptube allows riders to transition up to 20-inch wheels without riding a bike that is too big. Constructed from high-tensile steel, this bike is built to last. It features a selection of quality Subrosa/Rant components including: a Subrosa Petal Sprocket, Rant Trill Pedals, and a Subrosa 1-Piece Seat. Available in Black and Granite color schemes. This 20” bike is recommended for kids 7 and up (48” to 52”).
Frame: 100% 1020 High-Tensile Steel
Fork: 100% 1020 High-Tensile Steel (30mm Offset)
Headset: 1-1/8" Threadless
Stem: Rant Alloy Top Load
Bars: 100% 1020 High-Tensile Steel 2-Piece (7.75")
Grips: Shadow Ol' Dirty
Bar Ends: Nylon
Cranks: Chromoly 8 Spline 3-Piece (170mm)
Bottom Bracket: American Loose Ball
Pedals: Rant Trill Plastic
Chain: Rant Max 410
Sprocket: Subrosa Steel Petal Sprocket (25 Tooth)
Front Hub: Loose Alloy (3/8")
Rear Hub: Semi Sealed Cassette (14mm)
Driver: 9 Tooth
Front Rim: Rant Squad Alloy (36 Hole) (Single Wall)
Rear Rim: Rant Squad Alloy (36 Hole) (Single Wall)
Front Tire: Rant Squad (20 x 2.35")
Rear Tire: Rant Squad (20 x 2.35")
Seat: Subrosa Mid 1-Piece (Combo)
Seat Post: 1-Piece (Combo)
Seat Clamp: Rant Alloy
Lever: Alloy 2 Finger
Brake Mounts: Welded
Gyro Tabs: N/A
Weight: 27.5 lbs
Headtube Angle: 75°
Seattube Angle: 71°
Stand Over Height: 8.0"
Bottom Bracket Height: 11.6"
Sizing Guideline: 48" to 52" (Ages 7+)
Need help building your complete bike? Check out our bike build video below.
NOTE: To ensure that every component on your bicycle is working properly, Dan's Comp recommends that all bikes be assembled by a qualified mechanic. Improper assembly of your bicycle may lead to premature wear or failure of individual components such as headsets, crank assembly and wheels. Failure to do so may void the manufacturer warranty.
This product was added to our catalog on July 30, 2020