Wera 817 R Telescopic Screwdriver 1/4 '' Hex Rapidator with telescopic extension MFPN=11.5018.036.019 Teeth 50/37 BB Inclusion No

Teeth 50/37 BB Inclusion No Crank Spindle Diameter 28

but it is not recommended for daily use

Maximum diameter is that of a chainring 2t bigger than the size you order (so be sure there is adequate chainstay clearance

year 2015+ model RS1 description rebound damper seal head

Wera 817 R Telescopic Screwdriver 1/4 '' Hex Rapidator with telescopic extension MFPN=11.5018.036.019 Teeth 50/37 BB Inclusion NoHigh quality bit holder. Telescopic bayonet blade, which can be lowered into the handle. Rapidaptor quick release chuck. Kraftform Plus handle for pleasant, ergonomic working. Suitable for bits with 1 4" hexagon head drive as per DIN ISO 1173 C 6. 3 and E 6. 3 (ISO 1173). TECH SPECS Misc 1 4 Hex Rapidator with telescopic extension