![Early 90s Raleigh Dynatech 500; restored in the Raleigh Systeme U team livery; original white/silver Shimano RX100 groupset. : r/MiddleAgedBicycles Early 90s Raleigh Dynatech 500; restored in the Raleigh Systeme U team livery; original white/silver Shimano RX100 groupset. : r/MiddleAgedBicycles](https://preview.redd.it/nheiim252nf61.jpg?width=640&crop=smart&auto=webp&s=ba0e55fd00a5408f034046ba754ac190a4969411)
Early 90s Raleigh Dynatech 500; restored in the Raleigh Systeme U team livery; original white/silver Shimano RX100 groupset. : r/MiddleAgedBicycles
NOS Shimano RX100 Dual Pivot Brakeset: BR-A550 - Mid/Long Reach 47/57mm - Super SLR - Bike Recyclery
NOS Shimano RX100 Dual Pivot Brakeset: BR-A550 - Mid/Long Reach 47/57mm - Super SLR - Bike Recyclery
![I have a slightly older bike with, I believe, a 7-speed Shimano RX100 groupset. I would like to use this with a direct drive smart-trainer. Can I install an 8-speed cassette easily? : I have a slightly older bike with, I believe, a 7-speed Shimano RX100 groupset. I would like to use this with a direct drive smart-trainer. Can I install an 8-speed cassette easily? :](https://preview.redd.it/i-have-a-slightly-older-bike-with-i-believe-a-7-speed-v0-bvnypzlyv6nb1.jpg?width=640&crop=smart&auto=webp&s=0f9f0d881a1cc62be857106ee26910a7c3db8cc1)