Now Wi-Fi enabled for easier connectivity and equipped with ERG ramping, the Wahoo Fitness KICKR smart trainer helps you connect, compete and train by bringing the outdoor ride experience indoors. Updated KICKR V6 with new key features that only enhance the KICKR experience Adds WiFi, ERG Easy Ramp, and an Odometer that tracks lifetime trainer usage statistics 8-10x lower latency with WiFi – faster power delivered to apps Features KICKR AXIS- customizable feet allows movement to mimic subtle side-to-side movement Designed to be fully compatible with KICK'R CLIMB and HEADWIND systems Rated to 2200 max watts, capable of simulating max 20% grade Power required for resistance, control- can be used in ERG mode/app controlled Virtually silent during use while pedaling, limited freewheel sound otherwise Connectivity for WiFi, Bluetooth Smart and ANT+ via dedicated LED indicators Overall accuracy to 1%, power curve offers incredibly fast response WiFi means Automatic firmware updates (always ready to go with the latest release) WIFI connectivity resolves Android BT/ANT+ connectivity issues WIFI provides significant range and stability increase vs. BLE/ANT+ with Data transfer speeds up to 65% faster vs. standard BLE/ANT+ transfer speeds ERG Easy Ramp allows you to get off the bike and back on with a smooth transition to high wattage levels Ergonomic carry handle centers and balances unit for greater control Requires AC power: 100-240V~1.5A 50-60 Hz; has cable/power black with quick release tail connection from unit that prevents damage if tripped over Magnetic resistance with 16lb flywheel Third party power meter and training app control Connectivity: WiFi, Bluetooth Smart, ANT+, ANT+ FE-C enabled device control, Bluetooth FTMS support, ANT+ and multi-channel BLE Power Meter control with speed/cadence Direct Connect: KICKR V6 has an RJ11 phone line port, usable via Wahoo Direct Connect RJ45 ethernet dongle/jack adapter with break-away connection inline for direct communication to some network for Apps- contingent on App maker compatibility (Direct Connect adapter released Jan '21, v4.2.1 firmware enabled same time) Compatible with IOS, Android and Windows Cadence broadcasts from trainer Temperature compensation; Automatic Calibration Directly controllable via ELEMNT GPS apps and some 3rd party systems Easy App use/integration including Wahoo Fitness, Zwift, TrainerRoad, etc Wheel Sizes/Dropouts: 24" / 650c / 26" / 27.5"/ 29" / 130mm, 135mm QR, 12/142 &12/148mm TA Easy-to-adjust height based on front wheel size (no wheel block required) Steel frame, Aluminum fixtures, Gates Carbon Belt, easy to identify and use fitments Dimensions: Open 21" x 28" (54 cm x 71 cm), Closed 21" x 9" (54 cm x 23 cm) Hub system works with: 11s HG freehub for Shimano 8,9,10 road or mtn 11s (with spacer) 11/12, SRAM XD/XDR body sold separately for SRAM 12s- use 1.8mm spacer for XD) In box: KICKR, AXIS feet, AC Adapter, HG 11s 11-28T cassette (installed), 1.8mm cassette spacer, disc caliper spacer, steel QR skewer, all hub/Thru Axle adapters Max rider weight: 250lbs Weight: 47 lbs