GRADIENT STL//CUSTOM STEEL ADVENTURE DISC
GRADIENT STL//CUSTOM STEEL ADVENTURE DISC
The REILLY GRADIENT STL is quite simply our best-selling Gradient adventure bike rendered in steel. It benefits from Mark Reilly's progressive geometry, but with the option of making personalized tweaks to tube and stay length as your frame will be custom built in the UK. You'll also have the option to choose a bespoke paint finish. The price quoted is for a single colour, but custom paintworks can be costed.
The frame will be handcrafted in Columbus Life tubing by long-time Reilly collaborator Adrian Parry. This steel frame honours our frame building roots, while the sophisticated geometry offers high performance and handling no matter how extreme the terrain. Steel is real and your Gradient STL promises to power you on your next adventure, whether on the open road or your local gravel trail.
The Builds
The Gradient STL can be built up with your choice of Shimano 105, Ultegra or Ultegra Di2. Or alternatively for gravel riding with GRX 600, 800 or Di2 is either 2x or 1x set-ups. We also have SRAM XPLR and Campagnolo Ekar grouspets in stock. POA.
Wheelset and Tyres:
- Strada All Season wheels are fitted as standard, tubeless ready.
- Tyre choice of Panaracer GravelKing SK+ (38 or 43mm) or Continental Terra Speed or Terra Trail (40mm)
Bars, Stem, Seatpost and Saddle:
- Reilly 27.2mm carbon seat post and our lightest yet at 148 grams, supplied with 2 6AL-4V titanium retaining bolts.
- Reilly titanium RS saddle (subject to availability.) Anatomically shaped, a proprietary technology that gives our saddle a sleek finish without a visible seam between the cover and the base.
- Reilly or Deda Zero 1 handlebars and stem.
- Reilly headset, for 44mm head tubes, 1 1/8" to 1.5" tapered steerers. Black as standard, but also available in red or blue at no extra cost.
Frame Features
- Di2 or mechanical to choice.
- Clearance for 650b x 47/50 or 700c x 44 tyres.
- Flat mount brakes, with 142mm x 12mm thru axle.
- Fully equipped with rack mounts and mudguard fixings as standard.
- 3 sets of bottle cage fittings with 3rd bottle cage bosses on the underside of the down tube designed to work perfectly with tool kegs.
- CNC 44mm head tube compatible with Reilly, Hope or Chris King headsets.
- English threaded BB.
- 27.2mm seat post size.
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FAQ's
Rider Height vs Frame Sizing
Rider Height (Ft/in) | Rider Height (Metres) | Suggested Frame Size |
---|---|---|
5'1" to 5'4" | 1.55m to 1.63m | EXTRA EXTRA SMALL |
5'3" to 5'6" | 1.60m to 1.68m | EXTRA SMALL |
5'5" to 5'8" | 1.65m to 1.73m | SMALL |
5'7" to 6'0" | 1.70m to 1.83m | MEDIUM |
5'11" to 6'2" | 1.80m to 1.88m | LARGE |
6'1" to 6'4" | 1.85m to 1.93m | EXTRA LARGE |
6'3" to 6'6" | 1.91m to 1.98m | EXTRA EXTRA LARGE |
Frame Sizing
SIZE | XXS | XS | SMALL | MEDIUM | LARGE |
XL |
XXL |
SEAT TUBE C/TOP | 460MM | 470MM | 490MM | 510MM | 530MM | 550MM | 570MM |
TOP TUBE VIRTUAL | 500MM | 520MM | 540MM | 550MM | 570MM | 590MM | 605MM |
BB HEIGHT | 275MM | 275MM | 275MM | 275MM | 275MM | 275MM | 275MM |
CHAINSTAY LENGTH | 430MM | 430MM | 430MM | 430MM | 430MM | 430MM | 430MM |
SEAT TUBE ANGLE | 76 | 76 | 75 | 74 | 73.5 | 73 | 73 |
HEAD TUBE ANGLE | 69.5 | 70.5 | 71 | 71.5 | 72 | 72 | 72 |
FORK RAKE | 47MM | 47MM | 47MM | 47MM | 47MM | 47MM | 47MM |
HEAD TUBE | 100MM | 100MM | 120MM | 135MM | 155MM | 175MM | 195MM |
AXLE TO CROWN | 400MM | 400MM | 400MM | 400MM | 400MM | 400MM | 400MM |
STACK | 527MM | 531MM | 552MM | 568MM | 589MM | 608MM | 626MM |
REACH | 369MM | 388MM | 392MM | 387MM | 396MM | 404MM | 413MM |
WHEELBASE | 1014MM | 1025MM | 1032MM | 1028MM | 1038MM | 1053MM | 1068MM |
FRONT CENTRE | 594MM | 605MM | 612MM | 607MM | 618MM | 632MM | 647MM |