2018-2021 Thunderbolt Technical Info
The Thunderbolt uses a Zero Stack/Integrated ZS44|ZS56.
Fri, 12 Jun, 2020 at 5:58 PM
The Thunderbolt uses a 12mm x 173mm with a 1.5 thread pitch,* replacement rear axles can be purchased from our online store. It is also available through yo...
Tue, 22 Sep, 2020 at 12:01 PM
The Thunderbolt needs a Press Fit BB92 bottom bracket, meaning that it's 92mm wide with a 41mm diameter shell. PF30 BB's are not compatible.
Fri, 12 Jun, 2020 at 6:01 PM
The spindle length needed for the Thunderbolt are Race Face RF134, SRAM Boost, and Shimano Boost. The Thunderbolt has a 51mm (Raceface), 52mm (SRAM Boost), ...
Thu, 20 Aug, 2020 at 12:43 PM
The Thunderbolt is designed to fit up to a 27.5" x 2.5" tires. Keep in mind, there can be differences in tire widths between different tire manufa...
Fri, 12 Jun, 2020 at 6:03 PM
The fork offset on the Thunderbolt is 37mm on the 2020 model, the 2018-19 Thunderbolt's came stock with a 44mm offset. Both are compatible.
Fri, 12 Jun, 2020 at 6:03 PM
The Thunderbolt is designed to have a 150mm travel fork installed, we don't recommend installing a longer travel fork than a 150mm.
Mon, 21 Sep, 2020 at 3:01 PM