Geometry: raised comfort position, flat handlebar, 700 X 32 slick tyre
Ease of use
Single chainwheel drive train, straight handlebar with push-pull speed control
Frame compatible with rear pannier rack. Inserts for rear mudguard
Straight fork in Hi-ten steel and a 6061 aluminium frame
Lifetime warranty on frame, stem, handlebars & rigid fork. Details on btwin.com
6061 T6 aluminium sloping frame with semi-integrated headset. Comfort-oriented frame geometry with a higher steering socket and a shorter top tube that offers a more upright position than a classic road frame. Frame weight, size M: 1830 g.
Straight fork in hi-ten steel for added comfort and precision. Aheadset 1"1/8 head tube makes the steering assembly strong and rigid.
Handlebar / stem / steering
Flat aluminium handlebars XS-S- M 560mm L-XL 600mm B'Twin Sport comfort grips B'Twin Sport aluminium stem Length: XS: 75mm S/M: 90mm L/XL: 110mm.