Challenge Seiran SL

The most modern high racer, the Seiran SL looks right in its proportions, and the translation into performance is real. Known as the recumbent bike that loves a good climb, rolls out the high cruising speeds, it will be the bike to keep you in the fast riding pack.

The 125 cm wheelbase with fixed seat position and adjustable boom keep handling dynamics consistent, with more sure contact with the ground than other high racer ultra lights.

Price varies with exchange rates, so please call for up to date prices. There is also a $280 charge for shipping and duties from the Netherlands.

SPECS

Frame - Challenge SL tube Seat - Carbon Velokraft Steering - Above-Seat and Under-Seat steering Fork - Carbon Colors - standard Challenge colors Wheelbase - 49.2" Seat Height - 22.4" Weight - 23 lbs. Fit - Weight Limit - 230 lbs.

Bottom Bracket - Avid Speed Dial SL Crankset - FSA Gossamer Mega-Exo 53-39-30 Pedals - Cassette - SRAM PG 980 11-34 Gear inches - 22-120" F Derailler - Shimano Ultegra R Derailler - Shimano XT Shifters - SRAM Attack Brake Levers - Avid Speed Dial SL Brakes - Avid BB5 Disks Wheels - 650c, Cannondale Competition hubs with Mavic CXP22 Tires - Schwalbe Stelvios