![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_PD_900x600_ef3d2d43-52b4-4dbb-882c-6e6d429ec73f_{width}x.png?v=1562955497)
![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_D4_900x600_d88b8085-fb62-4603-a70b-8472ce854f79_{width}x.png?v=1562955497)
![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_3Q_900x600_db5f4e90-03ce-4e5b-9e22-e75266cab193_{width}x.png?v=1562955497)
![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_D1_900x600_3d5ff43e-634f-427e-b496-bf5ae5d48682_{width}x.png?v=1562955497)
![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_D2_900x600_634e8518-ecbf-4ca4-8c67-aa738aba5b24_{width}x.png?v=1562955497)
![Cipher 24](http://int.mongoose.com/cdn/shop/products/M20_24U_Cipher-BLU_D3_900x600_186a44e1-930a-4fda-88ad-d5fcb744dc63_{width}x.png?v=1562955497)
![](http://cdn.shopify.com/s/files/1/0259/9682/0573/files/Cipher_large.png?v=1563983452)
The Cipher is designed to be the perfect introductory multi-speed bike for kids. Equipped with aluminum rigid fork, simple gearing, and comfortable larger tires, the Cipher offers kids a lightweight, versatile bike for effortless, fun-filled everyday riding. Available in in 16”, 20” and 24” models.
Specifications
Frame Tectonic T1, aluminum, 24” urban geometry, 9 mm x 135 mm dropout, replaceable hanger
Fork Mongoose, 24”, aluminum steerer, aluminum blades, 9 mm x 100 mm, QR
Crank Prowheel PRA-112PP, aluminum, 32T
Chain KMC Z7
Bottom Bracket Prowheel, cartridge, 3-piece, threaded 68 mm shell
Shifters Shimano SL-RS36, 7
Rear Cog Shimano, 7-speed, 14-34T
Rear Derailleur Shimano Tourney
Rims Xposure XP-163, aluminum single wall, 20 mm ID, 32H, non tubeless
Front Hub Xposure, aluminum, ball bearing, 9 mm x 100 mm, 32H
Rear Hub Xposure, aluminum, ball bearing, 9 mm x 135 mm QR, 32H
Spokes 14G, stainless steel
Tires Kenda K-1153, 24 in x 1.75 in, wire bead
Pedals Mongoose, nylon
Brakes Mongoose, V-brake, aluminum
Handlebar Xposure, aluminum, 600 mm width, 25.4 mm clamp
Stem Xposure, threadless, 60 mm, 25.4 mm clamp
Headset Threadless, ZS44/ZS44, retainer bearing
Seat Post Xposure, aluminum, 300 mm, zero offset, 27.2 mm
Saddle Mongoose kids, steel rails
Grips Xposure, single density
Sizes One size
Geometry & Sizing
![](https://cdn.shopify.com/s/files/1/0259/9682/0573/t/11/assets/610705568d76--M_GeoDiagram_PavementGuide.jpg?9957)