US$ 180.00
The redesigned Shimano Ultegra Di2 ST-R8170 levers feature new ergonomics and even more precise brake modulation thanks to SHIMANO's proven SERVO WAVE technology
Transparent
O-Rings (Y2RV98010)
Width: 80mm
Brakes: Tektro TK-B177
SELLE ITALIA SLR BOOST TEKNO SUPERFLOW SADDLE new_product The redesigned Shimano Ultegra Di2Handmade by master craftsmen, the stunning SLR Boost Tekno Superflow looks just as good leading out the peloton or sprinting for the finish line. Power through the most challenging of races with the lightweight carbon SLR Boost Tekno Superflow saddle from Selle Italia. Tough carbon rails bring a level of high performance without adding excess weight, with the Superflow cut out increasing comfort by reducing pressure on the perineum. Features The eye
US$ 180.00
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