The Doppler offers riders a traditional touring bike with smooth-rolling 650b tires that can venture into the dirt. 650b wheels offer a distinct advantage by offering a larger-volume tire that provides a comfortable and quick ride on pavement with greater cushion and traction on rough roads and unpaved surfaces. Ideal for loaded touring and harsh conditions, the Doppler frame offers classic road-bike geometry and a high level of functionality. Features • Breezer classic touring geometry• Butted chromoly tubing, with English threaded bottom bracket• Thru-axle fork with bottle, fender, and rack mounts• Tubeless-compatible 650b wheelset Specifications SIZES Semi-Compact: 49cm, 52cm, 54cm, 56cm, 58cm, 60cm COLOR(S) Deep blue FRAME Breezer butted-chromoly steel, 44mm headtube, BSA Threaded BB, 142 x 12mm FORK Chromoly disc, 1 1/8", rack / fender & side bottle mounts, 100 x 12mm through-axle CRANKSET Forged 1X, 40T BOTTOM BRACKET Sealed-bearing, BSA PEDALS N/A FRONT DERAILLEUR N/A REAR DERAILLEUR Shimano Deore, long cage, shadow plus OR microSHIFT XLE SHIFTERS Shimano Deore OR microSHIFT XLE Xpress, 10-speed CASSETTE Shimano Deore OR microSHIFT CS-H103A, 11-42T, 10-speed CHAIN Shimano HG54 WHEELSET 650B WTB STi23 disc, tubeless compatible, 100 x 12 sealed-bearing KT front dynamo hub, 14g SS spokes, 32H TIRES WTB Horizon, 650 x 47c, wire bead BRAKESET Shimano MT200 OR C-Star DS-100H hydraulic disc, 160mm rotor BRAKE LEVERS Shimano MT201 OR C-Star DS-100H alloy HEADSET FSA 1 1/8", No.10 internal, 36° ACB-sealed, 6.5mm aluminum top cover HANDLEBAR Breezer Sweeper Bar, 680mm width, 25° backweep STEM Breezer B-Road, 3D-forged 6061 stem body, +/-7° GRIPS Selle San Marco Presa XC SADDLE Selle San Marco Monza Full Start Up SEATPOST Breezer, 6061 alloy, 27.2mm diameter FENDERS Alloy fenders w/ struts HEADLIGHT Spanninga Axendo 40, dynamo powered TAILLIGHT Spanninga Presto RL15 XB WEIGHT tbd
