Default Title - $40.00 USD Black - $49.00 USD Chrome - $49.00 USD Default Title - $33.00 USD Platinum - 68mm x 127mm w/ Torque Sensor - $125.00 USD Ridge Rider 2 x 10 - 68mm x 127mm w/ Torque Sensor - $125.00 USD Trail Tracker - 100mm x 152mm (7 Speed) - $18.00 USD City Commuter and Boomerang - 68mm x 137mm - $18.00 USD Interceptor and Comfort Cruiser - 68mm x 127mm - $18.00 USD Latch - $18.00 USD 20" Trail Tracker - 100mm x 164mm - $18.00 USD Bottom Bracket - 68mm x 114.5mm w/ Torque Sensor - $125.00 USD Ridge Rider - Gen 1 - $125.00 USD Bottom Bracket - Trike, Trail Tracker 26" (1 Speed) - $18.00 USD Shimano BB-UN55 118mm (XL 118) 73mm - $26.95 USD Shimano BB-UN55 118mm (XL 113) 68mm - $26.95 USD Shimano BB-UN55 118mm (XL 110) 68mm - $26.95 USD