Maxxis Hookworm Tire 27.5x2.5" CheckoutSpec= Duro-Tek MagicZero technology automatically checks and

MagicZero technology automatically checks and recalibrates your power meter as you ride – no need to manually calibrate

so be careful to not apply force or bend the indicator rod

Chain Compatibility All Except Sram Flattop Misc Red/Orange

External Sensor Compatibility Speed/Cadence/HR Wristband Black/Amp Yellow - Silicone Solar Charging No Battery Type Lithium Ion Primary Color Black Watch Color Black Connectivity ANT+ BT SMART Customizable Screen Yes Heart Rate Monitor Yes GPS Yes Touchscreen Yes

Maxxis Hookworm Tire 27.5x2.5" CheckoutSpec= Duro-Tek MagicZero technology automatically checks andMaxxis Hookworm Tire 27. 5 x 2. 50 Clincher Wire Black. The Hookworm is the perfect tire for tackling the urban environment with a fast rolling tread design and outstanding durability. Knurled tread with siping provides great traction for braking and cornering Bead to bead tread delivers additional durability and cornering grip Intended use: flat park street vert TECH SPECS Defined Color Black TPI 60 Tire Type Clincher Tire Intended Use BMX Color