Do-it-all adventure frame
Inspired by life's experiences, the new Ritchey Ascent invites you to gain your own life experiences on unexplored passes, winding roads and endless trails. The adventurous soul of the original Ascent remains intact while expanding its adaptability with modern features and much-requested details.
The frame is TIG-welded with heat-treated Ritchey Logic triple-butted steel tubing and features rack and fender mounts, as well as a multi-purpose mount under the downtube. The steel fork is no less versatile, offering multi-purpose, luggage rack, mudguard and dynamo light mounts. Additional features of the Ritchey Ascent frameset include compatibility with postmount disc brakes, Boost installation dimension and and a replaceable seat clamp.
Technical details:
- Wheel/Tire Compatibility: 27.5" x 2.6"/ 29" x 2.6"
- Cycling area of application: MTB, Allroad / Gravel
- max. Tire clearance: 78 mm
- Post mount brake caliper mounts on fork and rear triangle
- max. Brake disc diameter: 180 mm front / 160 mm rear
Specifications frame:
- Material: heat-treated, double-butted Ritchey Logic steel tubing (TIG welded)
- equipped with luggage rack and mudguard mounts
- 2 bottle holder holders
- external cable routing
- Ultralight, forged and CNC machined 1 1/8" Straight head tube
- WCS headset (IS42/28.6 | IS42/30, stack height above: 16 mm)
- Front derailleur attachment: 28.6 mm (max. tightening torque: 2.5 Nm)
- Crank/chainring compatibility: 1x chainring: 24 to 40 teeth / 2x chainring: all combinations from 34/24 to 38/28 teeth (2x only with side swing front derailleur)
- Bottom bracket: 73 mm (English thread)
- 27.2 mm seat tube with replaceable seat clamp (max. 6 Nm)
- Installation dimensions: 12 x 148 mm Boost (including aluminum thru axle)
- replaceable stainless steel derailleur hanger
- Weight: approx. 2400g (size L, without thru axle)
Specifications Fork:
- Material: Steel
- equipped with multi-purpose, luggage rack and mudguard mounts
- max. Payload: 3 kg per side
- 1 1/8" Straight steerer
- Shaft length: 300 mm
- Installation height: 435 mm
- Rake / offset: 52 mm
- Installation dimensions: 15 x 110 mm Boost (including aluminum thru axle)
- Weight: approx. 1125 g (unshortened, without thru axle)
| Rahmengröße / Frame Size |
S |
M
|
|
|
|
|
| Oberrohrlänge (effektiv) / Top tube (effective) |
541 |
556 |
575 |
590 |
|
|
|
Oberrohrlänge (effektiv) / Top tube (effective)Oberrohrlänge (effektiv) / Top tube (effective)Oberrohrlänge (effektiv) / Top tube (effective)Oberrohrlänge (effektiv) / Top tube (effective)Oberrohrlänge (tatsächlich) / Top tube (actual) |
529 |
534 |
551 |
566 |
|
|
| Steuerrohrwinkel / Head Angle (°) |
70° |
70,5° |
70,5° |
71° |
|
|
| Sitzrohrwinkel / Seat Angle (°) |
73,5° |
73,5° |
73° |
73° |
|
|
| Steurohrlänge / Headtube Length |
115 |
130 |
150 |
170 |
|
|
| BB Drop |
68 |
68 |
68 |
68 |
|
|
| Kettenstrebenlänge / Chain Stay Length |
463 |
463 |
463 |
463 |
|
|
| Fork Offset / Rake |
52 |
52 |
52 |
52 |
|
|
| Radstand / Wheelbase |
1067 |
1078 |
1092 |
1103 |
|
|
| Überstandshöhe / Standover |
769 |
796 |
822 |
851 |
|
|
| Reach |
370 |
381 |
388 |
397 |
|
|
| Stack |
572 |
789 |
607 |
628 |
|
|
|
Achse bis Krone / Axle to crown |
435 |
435 |
435 |
435 |
|
|
| Post diameter |
27,2 |
27,2 |
27,2 |
27,2 |
|
|
Alle Angaben in mm sofern nicht anders angegeben / All measurements in mm unless otherwise stated
Irrtümer vorbhalten / Errors excepte
