Planet Bike Protege 9.0 Bike Computer - Wired White Model-Champion Straight Pull Tooth Count 46 Ring Position/Type

Tooth Count 46 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Black Defined Color Black Material Aluminum

The ergonomics on the Shimano Dura-Ace ST-R9270 dual control levers bring new levels comfort and control to road cycling

4" Primary Color Black Thickness In mm 5

Flat Protection Tread and SidewallTPI 330Color BlackWeight 785Designed for ebike YesDefined Color BlackISO Width (mm) 55ISO Diameter 622 / Road / 29"Tire Intended Use MountainTire Diameter 29"Tire Bead FoldingLabeled Size 29 x 2

Planet Bike Protege 9.0 Bike Computer - Wired White Model-Champion Straight Pull Tooth Count 46 Ring Position/TypeThe Protege Series are great for training touring or keeping track of car free miles. Four line easy to read macromonitor LCD display provides up to five pieces of data at a glance Heavy duty oversized wire harness and ultrasonically welded case ensure a durable weatherproof unit Mode changing is easy: push the computer forward in the spring loaded bracket the computer is the button Auto start stop and LCD shut off Fits 25. 0 31. 8mm handlebars