Since the release of Sergio Layos’ signature Sierra frame, guys from Flybikes have always wanted to do a more trails specific frame. The new Motosierra frame is a Sierra Frame version for the die hard trails riders with a trails specific geometry. It features welded chainstay brake mounts and our new 5mm invest casting dropouts for 10mm axle cassette, that all these pegless riders will love.
Something important about this frame, is that we are teaming up with Sergio to donate a % of the sales to a set of trails (To Be Announced) to support the hard work and fun being had in this woods!
Other important features are the welded chainstay brake mounts with the cable through the seat tube system. This classic system is very popular among trail riders but the available hangers were not quite designed for it. Until now... We are including our new Manual Nano hanger designed for this brake set up without any flex and easy to install.
Frame material: | 4130 CrMo, Japanese Sanko triple butted tubing |
Top tube: | 21" / 21.4" / 21.8" |
Head tube: | 74º |
Seat tube: | 71º |
Chainstay: | 14" SLAMMED |
Standover: | 9.25" |
BB height: | 11.5" |
Headset: | Integrated headset |
Bottom Bracket: | MID BB |
Seat clamp: | investment cast |
Dropout: | investment cast, 1pc. removable chain tensioner |
Frame Weight: | 2.2 kg |
Extra: | including new Manual Nano hanger designed for this brake set up without any flex and easy to install. |
Colour: | Black |